SUSE: Security Advisory (SUSE-SU-2016:2053-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2016.2053.1");
  script_cve_id("CVE-2016-5008");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
  script_version("2025-08-15T15:42:25+0000");
  script_tag(name:"last_modification", value:"2025-08-15 15:42:25 +0000 (Fri, 15 Aug 2025)");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2016-07-14 15:57:17 +0000 (Thu, 14 Jul 2016)");

  script_name("SUSE: Security Advisory (SUSE-SU-2016:2053-1)");
  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\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2016:2053-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2016/suse-su-20162053-1.html");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/854343");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/968483");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/975729");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/987527");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/989755");
  script_xref(name:"URL", value:"https://lists.suse.com/pipermail/sle-security-updates/2016-August/002205.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libvirt' package(s) announced via the SUSE-SU-2016:2053-1 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 libvirt fixes one security issue:

- CVE-2016-5008: Empty VNC password disables authentication. (bsc#987527)

Additionally, the update includes the following non-security fixes:

- Improve waiting for block job readines in virsh. (bsc#989755)
- Parse negative values in augeas lenses. (bsc#975729)
- Restart daemons in %posttrans after connection drivers have been processed.
 (bsc#854343, bsc#968483)");

  script_tag(name:"affected", value:"'libvirt' package(s) on SUSE Linux Enterprise Desktop 12-SP1, SUSE Linux Enterprise Server 12-SP1, SUSE Linux Enterprise Server for SAP Applications 12-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 == "SLES12.0SP1") {

  if(!isnull(res = isrpmvuln(pkg:"libvirt", rpm:"libvirt~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-client", rpm:"libvirt-client~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon", rpm:"libvirt-daemon~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-config-network", rpm:"libvirt-daemon-config-network~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-config-nwfilter", rpm:"libvirt-daemon-config-nwfilter~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-interface", rpm:"libvirt-daemon-driver-interface~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-libxl", rpm:"libvirt-daemon-driver-libxl~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-lxc", rpm:"libvirt-daemon-driver-lxc~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-network", rpm:"libvirt-daemon-driver-network~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-nodedev", rpm:"libvirt-daemon-driver-nodedev~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-nwfilter", rpm:"libvirt-daemon-driver-nwfilter~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-qemu", rpm:"libvirt-daemon-driver-qemu~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-secret", rpm:"libvirt-daemon-driver-secret~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-driver-storage", rpm:"libvirt-daemon-driver-storage~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-lxc", rpm:"libvirt-daemon-lxc~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-qemu", rpm:"libvirt-daemon-qemu~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-daemon-xen", rpm:"libvirt-daemon-xen~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-doc", rpm:"libvirt-doc~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libvirt-lock-sanlock", rpm:"libvirt-lock-sanlock~1.2.18.4~11.7", rls:"SLES12.0SP1"))) {
    report += res;
  }

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

exit(0);