CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
87.1%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2021 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.1.4.2018.2469.1");
script_cve_id("CVE-2018-10887", "CVE-2018-10888", "CVE-2018-11235", "CVE-2018-15501");
script_tag(name:"creation_date", value:"2021-06-09 14:57:38 +0000 (Wed, 09 Jun 2021)");
script_version("2024-02-02T14:37:50+0000");
script_tag(name:"last_modification", value:"2024-02-02 14:37:50 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2018-09-06 15:27:31 +0000 (Thu, 06 Sep 2018)");
script_name("SUSE: Security Advisory (SUSE-SU-2018:2469-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2021 Greenbone AG");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES15\.0)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2018:2469-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2018/suse-su-20182469-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'libgit2' package(s) announced via the SUSE-SU-2018:2469-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"This update for libgit2 to version 0.26.5 fixes the following issues:
The following security vulnerabilities were addressed:
- CVE-2018-10887: Fixed an integer overflow which in turn leads to an out
of bound read, allowing to read the base object, which could be
exploited by an attacker to cause denial of service (DoS) (bsc#1100613).
- CVE-2018-10888: Fixed an out-of-bound read while reading a binary delta
file, which could be exploited by an attacker t ocause a denial of
service (DoS) (bsc#1100612).
- CVE-2018-11235: Fixed a remote code execution, which could occur with a
crafted .gitmodules file (bsc#1095219)
- CVE-2018-15501: Prevent out-of-bounds reads when processing
smart-protocol 'ng' packets (bsc#1104641)");
script_tag(name:"affected", value:"'libgit2' package(s) on SUSE Linux Enterprise Module for Development Tools 15.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "SLES15.0") {
if(!isnull(res = isrpmvuln(pkg:"libgit2-26", rpm:"libgit2-26~0.26.6~3.5.2", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgit2-26-debuginfo", rpm:"libgit2-26-debuginfo~0.26.6~3.5.2", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgit2-debugsource", rpm:"libgit2-debugsource~0.26.6~3.5.2", rls:"SLES15.0"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libgit2-devel", rpm:"libgit2-devel~0.26.6~3.5.2", rls:"SLES15.0"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
87.1%