SUSE: Security Advisory (SUSE-SU-2015:0047-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2015.0047.1");
  script_cve_id("CVE-2014-8091", "CVE-2014-8092", "CVE-2014-8093", "CVE-2014-8094", "CVE-2014-8095", "CVE-2014-8096", "CVE-2014-8097", "CVE-2014-8098", "CVE-2014-8099", "CVE-2014-8100", "CVE-2014-8101", "CVE-2014-8102", "CVE-2014-8103");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
  script_version("2024-02-02T14:37:48+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:48 +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-2015:0047-1)");
  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=(SLES12\.0)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2015:0047-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2015/suse-su-20150047-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'xorg-x11-server' package(s) announced via the SUSE-SU-2015:0047-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This X.Org update fixes the following security issues:

- denial of service due to unchecked malloc in client authentication
 (CVE-2014-8091)
- integer overflows calculating memory needs for requests: CVE-2014-8092:
 X11 core protocol requests CVE-2014-8093: GLX extension CVE-2014-8094:
 DRI2 extension
- out of bounds access due to not validating length or offset values in
 requests: CVE-2014-8095: XInput extension CVE-2014-8096: XC-MISC
 extension CVE-2014-8097: DBE extension CVE-2014-8098: GLX extension
 CVE-2014-8099: XVideo extension CVE-2014-8100: Render extension
 CVE-2014-8101: RandR extension CVE-2014-8102: XFixes extension
 CVE-2014-8103: DRI3 and Present extensions");

  script_tag(name:"affected", value:"'xorg-x11-server' package(s) on SUSE Linux Enterprise Desktop 12, SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Software Development Kit 12.");

  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 == "SLES12.0") {

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server", rpm:"xorg-x11-server~7.6_1.15.2~17.2", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-debuginfo", rpm:"xorg-x11-server-debuginfo~7.6_1.15.2~17.2", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-debugsource", rpm:"xorg-x11-server-debugsource~7.6_1.15.2~17.2", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-extra", rpm:"xorg-x11-server-extra~7.6_1.15.2~17.2", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"xorg-x11-server-extra-debuginfo", rpm:"xorg-x11-server-extra-debuginfo~7.6_1.15.2~17.2", rls:"SLES12.0"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);