libvdpau was updated to use secure_getenv() instead of getenv() for several variables so it can be more safely used in setuid applications.
CVE-2015-5198: libvdpau: incorrect check for security transition (bnc#943967)
CVE-2015-5199: libvdpau: directory traversal in dlopen (bnc#943968)
CVE-2015-5200: libvdpau: vulnerability in trace functionality (bnc#943969)
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2015:1925-1.
# The text itself is copyright (C) SUSE.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(86803);
script_version("2.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2015-5198", "CVE-2015-5199", "CVE-2015-5200");
script_name(english:"SUSE SLED11 Security Update : libvdpau (SUSE-SU-2015:1925-1)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote SUSE host is missing one or more security updates."
);
script_set_attribute(
attribute:"description",
value:
"libvdpau was updated to use secure_getenv() instead of getenv() for
several variables so it can be more safely used in setuid
applications.
- CVE-2015-5198: libvdpau: incorrect check for security
transition (bnc#943967)
- CVE-2015-5199: libvdpau: directory traversal in dlopen
(bnc#943968)
- CVE-2015-5200: libvdpau: vulnerability in trace
functionality (bnc#943969)
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=943967"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=943968"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=943969"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5198/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5199/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5200/"
);
# https://www.suse.com/support/update/announcement/2015/suse-su-20151925-1.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?239d11d9"
);
script_set_attribute(
attribute:"solution",
value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Desktop 11-SP4 :
zypper in -t patch sledsp4-libvdpau-12192=1
SUSE Linux Enterprise Desktop 11-SP3 :
zypper in -t patch sledsp3-libvdpau-12192=1
SUSE Linux Enterprise Debuginfo 11-SP4 :
zypper in -t patch dbgsp4-libvdpau-12192=1
SUSE Linux Enterprise Debuginfo 11-SP3 :
zypper in -t patch dbgsp3-libvdpau-12192=1
To bring your system up-to-date, use 'zypper patch'."
);
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvdpau1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");
script_set_attribute(attribute:"vuln_publication_date", value:"2015/09/08");
script_set_attribute(attribute:"patch_publication_date", value:"2015/10/08");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/11/09");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED11)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED11", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "i386|i486|i586|i686|x86_64") audit(AUDIT_ARCH_NOT, "i386 / i486 / i586 / i686 / x86_64", cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLED11" && (! preg(pattern:"^(3|4)$", string:sp))) audit(AUDIT_OS_NOT, "SLED11 SP3/4", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLED11", sp:"4", cpu:"x86_64", reference:"libvdpau1-0.4.1-16.20.2")) flag++;
if (rpm_check(release:"SLED11", sp:"4", cpu:"x86_64", reference:"libvdpau1-32bit-0.4.1-16.20.2")) flag++;
if (rpm_check(release:"SLED11", sp:"4", cpu:"i586", reference:"libvdpau1-0.4.1-16.20.2")) flag++;
if (rpm_check(release:"SLED11", sp:"3", cpu:"x86_64", reference:"libvdpau1-0.4.1-16.20.2")) flag++;
if (rpm_check(release:"SLED11", sp:"3", cpu:"x86_64", reference:"libvdpau1-32bit-0.4.1-16.20.2")) flag++;
if (rpm_check(release:"SLED11", sp:"3", cpu:"i586", reference:"libvdpau1-0.4.1-16.20.2")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libvdpau");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | libvdpau1 | p-cpe:/a:novell:suse_linux:libvdpau1 |
novell | suse_linux | 11 | cpe:/o:novell:suse_linux:11 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5198
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5199
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5200
www.nessus.org/u?239d11d9
bugzilla.suse.com/show_bug.cgi?id=943967
bugzilla.suse.com/show_bug.cgi?id=943968
bugzilla.suse.com/show_bug.cgi?id=943969
www.suse.com/security/cve/CVE-2015-5198/
www.suse.com/security/cve/CVE-2015-5199/
www.suse.com/security/cve/CVE-2015-5200/