CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
90.8%
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("1.3.6.1.4.1.25623.1.1.4.2014.0744.1");
script_cve_id("CVE-2013-1940", "CVE-2013-4396", "CVE-2013-6424");
script_tag(name:"creation_date", value:"2021-06-09 14:58:21 +0000 (Wed, 09 Jun 2021)");
script_version("2024-02-02T05:06:07+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:07 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"6.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
script_name("SUSE: Security Advisory (SUSE-SU-2014:0744-1)");
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=(SLES11\.0SP1)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2014:0744-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2014/suse-su-20140744-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'xorg-x11-server' package(s) announced via the SUSE-SU-2014:0744-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"This is a SLES 11 SP1 LTSS rollup update for the X.Org Server package.
The following security issues have been fixed:
* CVE-2013-6424: Integer underflow in the xTrapezoidValid macro in
render/picture.h in X.Org allowed context-dependent attackers to
cause a denial of service (crash) via a negative bottom value.
* CVE-2013-4396: Use-after-free vulnerability in the doImageText
function in dix/dixfonts.c in the xorg-server module before 1.14.4
in X.Org X11 allowed remote authenticated users to cause a denial of
service (daemon crash) or possibly execute arbitrary code via a
crafted ImageText request that triggers memory-allocation failure.
* CVE-2013-1940: X.Org X server did not properly restrict access to
input events when adding a new hot-plug device, which might have
allowed physically proximate attackers to obtain sensitive
information, as demonstrated by reading passwords from a tty.
The following non-security issues have been fixed:
* rfbAuthReenable is accessing rfbClient structure that was in most
cases already freed. It actually needs only ScreenPtr, so pass it
directly. (bnc#816813)
* Memory leaks in ARGB cursor handling. (bnc#813178, bnc#813683)
Security Issues:
* CVE-2013-1940
* CVE-2013-4396
* CVE-2013-6424");
script_tag(name:"affected", value:"'xorg-x11-server' package(s) on SUSE Linux Enterprise Server 11-SP1.");
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 == "SLES11.0SP1") {
if(!isnull(res = isrpmvuln(pkg:"xorg-x11-Xvnc", rpm:"xorg-x11-Xvnc~7.4~27.40.70.1", rls:"SLES11.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server", rpm:"xorg-x11-server~7.4~27.40.70.1", rls:"SLES11.0SP1"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-extra", rpm:"xorg-x11-server-extra~7.4~27.40.70.1", rls:"SLES11.0SP1"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);