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openvasCopyright (C) 2015 Greenbone AGOPENVAS:1361412562310882141
HistoryApr 01, 2015 - 12:00 a.m.

CentOS Update for setroubleshoot CESA-2015:0729 centos7

2015-04-0100:00:00
Copyright (C) 2015 Greenbone AG
plugins.openvas.org
4

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

6.3 Medium

AI Score

Confidence

Low

0.228 Low

EPSS

Percentile

96.5%

Check the version of setroubleshoot

# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.882141");
  script_version("2023-07-11T05:06:07+0000");
  script_tag(name:"last_modification", value:"2023-07-11 05:06:07 +0000 (Tue, 11 Jul 2023)");
  script_tag(name:"creation_date", value:"2015-04-01 07:23:01 +0200 (Wed, 01 Apr 2015)");
  script_cve_id("CVE-2015-1815");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"qod_type", value:"package");
  script_name("CentOS Update for setroubleshoot CESA-2015:0729 centos7");
  script_tag(name:"summary", value:"Check the version of setroubleshoot");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"insight", value:"The setroubleshoot packages provide tools to help diagnose SELinux
problems. When Access Vector Cache (AVC) messages are returned, an alert
can be generated that provides information about the problem and helps to
track its resolution.

It was found that setroubleshoot did not sanitize file names supplied in a
shell command look-up for RPMs associated with access violation reports.
An attacker could use this flaw to escalate their privileges on the system
by supplying a specially crafted file to the underlying shell command.
(CVE-2015-1815)

Red Hat would like to thank Sebastian Krahmer of the SUSE Security Team for
reporting this issue.

All setroubleshoot users are advised to upgrade to these updated packages,
which contain a backported patch to correct this issue.");
  script_tag(name:"affected", value:"setroubleshoot on CentOS 7");
  script_tag(name:"solution", value:"Please install the updated packages.");
  script_xref(name:"CESA", value:"2015:0729");
  script_xref(name:"URL", value:"http://lists.centos.org/pipermail/centos-announce/2015-April/021037.html");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone AG");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms", re:"ssh/login/release=CentOS7");
  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";

if(release == "CentOS7")
{

  if ((res = isrpmvuln(pkg:"setroubleshoot", rpm:"setroubleshoot~3.2.17~4.1.el7_1", rls:"CentOS7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"setroubleshoot-server", rpm:"setroubleshoot-server~3.2.17~4.1.el7_1", rls:"CentOS7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

6.3 Medium

AI Score

Confidence

Low

0.228 Low

EPSS

Percentile

96.5%