The remote host is affected by the vulnerability described in GLSA-202305-34 (CGAL: Multiple Vulnerabilities)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser::read_vertex() Face_of[] OOB read.
An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-28601)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_vertex() Halfedge_of[]. (CVE-2020-28602)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_hedge() e->set_prev(). (CVE-2020-28603)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_hedge() e->set_next(). (CVE-2020-28604)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_hedge() e->set_vertex(). (CVE-2020-28605)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_hedge() e->set_face(). (CVE-2020-28606)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face() set_halfedge(). (CVE-2020-28607)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face() store_fc(). (CVE-2020-28608)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SM_io_parser.h SM_io_parser<Decorator_>::read_vertex() set_face(). (CVE-2020-28610)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SM_io_parser.h SM_io_parser<Decorator_>::read_vertex() set_first_out_edge(). (CVE-2020-28611)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->svertices_begin(). (CVE-2020-28612)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->svertices_last(). (CVE-2020-28613)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->shalfedges_begin(). (CVE-2020-28614)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->shalfedges_last(). (CVE-2020-28615)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->sfaces_begin(). (CVE-2020-28616)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->sfaces_last(). (CVE-2020-28617)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_vertex() vh->shalfloop(). (CVE-2020-28618)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge() eh->twin(). (CVE-2020-28619)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge() eh->center_vertex():. (CVE-2020-28620)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge() eh->out_sedge(). (CVE-2020-28621)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge() eh->incident_sface(). (CVE-2020-28622)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_facet() fh->twin(). (CVE-2020-28623)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_facet() fh->boundary_entry_objects SEdge_of. (CVE-2020-28624)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_facet() fh->boundary_entry_objects SLoop_of. (CVE-2020-28625)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_facet() fh->incident_volume(). (CVE-2020-28626)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_volume() ch->shell_entry_objects(). (CVE-2020-28627)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_volume() seh->twin(). (CVE-2020-28628)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->sprev(). (CVE-2020-28629)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->snext(). (CVE-2020-28630)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->source(). (CVE-2020-28631)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->incident_sface(). (CVE-2020-28632)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->prev(). (CVE-2020-28633)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->next(). (CVE-2020-28634)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->facet(). (CVE-2020-28635)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-28636)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->incident_sface. An attacker can provide malicious input to trigger this vulnerability.
(CVE-2020-35628)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sloop() slh->facet(). (CVE-2020-35629)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface() sfh->center_vertex(). (CVE-2020-35630)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface() SD.link_as_face_cycle(). (CVE-2020-35631)
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface() sfh->boundary_entry_objects Edge_of. (CVE-2020-35632)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface() store_sm_boundary_item() Edge_of.A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35633)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface() sfh->boundary_entry_objects Sloop_of. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35634)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1 in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() store_sm_boundary_item() Sloop_of OOB read. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35635)
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1 in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->volume() OOB read. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution.
An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35636)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
# @NOAGENT@
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 202305-34.
#
# The advisory text is Copyright (C) 2001-2021 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#
include('compat.inc');
if (description)
{
script_id(176472);
script_version("1.0");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/05/30");
script_cve_id(
"CVE-2020-28601",
"CVE-2020-28602",
"CVE-2020-28603",
"CVE-2020-28604",
"CVE-2020-28605",
"CVE-2020-28606",
"CVE-2020-28607",
"CVE-2020-28608",
"CVE-2020-28610",
"CVE-2020-28611",
"CVE-2020-28612",
"CVE-2020-28613",
"CVE-2020-28614",
"CVE-2020-28615",
"CVE-2020-28616",
"CVE-2020-28617",
"CVE-2020-28618",
"CVE-2020-28619",
"CVE-2020-28620",
"CVE-2020-28621",
"CVE-2020-28622",
"CVE-2020-28623",
"CVE-2020-28624",
"CVE-2020-28625",
"CVE-2020-28626",
"CVE-2020-28627",
"CVE-2020-28628",
"CVE-2020-28629",
"CVE-2020-28630",
"CVE-2020-28631",
"CVE-2020-28632",
"CVE-2020-28633",
"CVE-2020-28634",
"CVE-2020-28635",
"CVE-2020-28636",
"CVE-2020-35628",
"CVE-2020-35629",
"CVE-2020-35630",
"CVE-2020-35631",
"CVE-2020-35632",
"CVE-2020-35633",
"CVE-2020-35634",
"CVE-2020-35635",
"CVE-2020-35636"
);
script_name(english:"GLSA-202305-34 : CGAL: Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"");
script_set_attribute(attribute:"description", value:
"The remote host is affected by the vulnerability described in GLSA-202305-34 (CGAL: Multiple Vulnerabilities)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser::read_vertex() Face_of[] OOB read.
An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-28601)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h
PM_io_parser<PMDEC>::read_vertex() Halfedge_of[]. (CVE-2020-28602)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h
PM_io_parser<PMDEC>::read_hedge() e->set_prev(). (CVE-2020-28603)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h
PM_io_parser<PMDEC>::read_hedge() e->set_next(). (CVE-2020-28604)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_hedge()
e->set_vertex(). (CVE-2020-28605)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h
PM_io_parser<PMDEC>::read_hedge() e->set_face(). (CVE-2020-28606)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face()
set_halfedge(). (CVE-2020-28607)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face()
store_fc(). (CVE-2020-28608)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SM_io_parser.h
SM_io_parser<Decorator_>::read_vertex() set_face(). (CVE-2020-28610)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SM_io_parser.h
SM_io_parser<Decorator_>::read_vertex() set_first_out_edge(). (CVE-2020-28611)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->svertices_begin(). (CVE-2020-28612)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->svertices_last(). (CVE-2020-28613)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->shalfedges_begin(). (CVE-2020-28614)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->shalfedges_last(). (CVE-2020-28615)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->sfaces_begin(). (CVE-2020-28616)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->sfaces_last(). (CVE-2020-28617)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_vertex() vh->shalfloop(). (CVE-2020-28618)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge()
eh->twin(). (CVE-2020-28619)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge()
eh->center_vertex():. (CVE-2020-28620)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge()
eh->out_sedge(). (CVE-2020-28621)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_edge()
eh->incident_sface(). (CVE-2020-28622)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_facet() fh->twin(). (CVE-2020-28623)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_facet() fh->boundary_entry_objects SEdge_of. (CVE-2020-28624)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_facet() fh->boundary_entry_objects SLoop_of. (CVE-2020-28625)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_facet() fh->incident_volume(). (CVE-2020-28626)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_volume() ch->shell_entry_objects(). (CVE-2020-28627)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_volume() seh->twin(). (CVE-2020-28628)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->sprev(). (CVE-2020-28629)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->snext(). (CVE-2020-28630)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->source(). (CVE-2020-28631)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->incident_sface(). (CVE-2020-28632)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->prev(). (CVE-2020-28633)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->next(). (CVE-2020-28634)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sedge() seh->facet(). (CVE-2020-28635)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An
attacker can provide malicious input to trigger this vulnerability. (CVE-2020-28636)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop()
slh->incident_sface. An attacker can provide malicious input to trigger this vulnerability.
(CVE-2020-35628)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sloop() slh->facet(). (CVE-2020-35629)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sface() sfh->center_vertex(). (CVE-2020-35630)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sface() SD.link_as_face_cycle(). (CVE-2020-35631)
- Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal
CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which
could lead to code execution. An attacker can provide malicious input to trigger any of these
vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h
SNC_io_parser<EW>::read_sface() sfh->boundary_entry_objects Edge_of. (CVE-2020-35632)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface()
store_sm_boundary_item() Edge_of.A specially crafted malformed file can lead to an out-of-bounds read and
type confusion, which could lead to code execution. An attacker can provide malicious input to trigger
this vulnerability. (CVE-2020-35633)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1.
An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sface()
sfh->boundary_entry_objects Sloop_of. A specially crafted malformed file can lead to an out-of-bounds read
and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger
this vulnerability. (CVE-2020-35634)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1
in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() store_sm_boundary_item() Sloop_of OOB read. A
specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to
code execution. An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35635)
- A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1
in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->volume() OOB read. A specially crafted
malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution.
An attacker can provide malicious input to trigger this vulnerability. (CVE-2020-35636)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://security.gentoo.org/glsa/202305-34");
script_set_attribute(attribute:"see_also", value:"https://bugs.gentoo.org/show_bug.cgi?id=774261");
script_set_attribute(attribute:"solution", value:
"All CGAL users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose >=sci-mathematics/cgal-5.4.1");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-35636");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/03/04");
script_set_attribute(attribute:"patch_publication_date", value:"2023/05/30");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/05/30");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:cgal");
script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Gentoo Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");
exit(0);
}
include('qpkg.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item('Host/Gentoo/release')) audit(AUDIT_OS_NOT, 'Gentoo');
if (!get_kb_item('Host/Gentoo/qpkg-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var flag = 0;
var packages = [
{
'name' : 'sci-mathematics/cgal',
'unaffected' : make_list("ge 5.4.1"),
'vulnerable' : make_list("lt 5.4.1")
}
];
foreach var package( packages ) {
if (isnull(package['unaffected'])) package['unaffected'] = make_list();
if (isnull(package['vulnerable'])) package['vulnerable'] = make_list();
if (qpkg_check(package: package['name'] , unaffected: package['unaffected'], vulnerable: package['vulnerable'])) flag++;
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : qpkg_report_get()
);
exit(0);
}
else
{
qpkg_tests = list_uniq(qpkg_tests);
var tested = qpkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'CGAL');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28601
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28602
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28603
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28604
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28605
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28606
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28607
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28608
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28610
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28611
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28612
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28613
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28614
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28615
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28616
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28617
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28618
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28619
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28620
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28621
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28622
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28623
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28624
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28625
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28626
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28627
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28628
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28629
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28630
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28631
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28632
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28633
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28634
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28635
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28636
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35628
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35629
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35630
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35631
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35632
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35633
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35634
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35635
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35636
bugs.gentoo.org/show_bug.cgi?id=774261
security.gentoo.org/glsa/202305-34