Debian: Security Advisory (DSA-2764-1)

# SPDX-FileCopyrightText: 2013 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("1.3.6.1.4.1.25623.1.0.702764");
  script_cve_id("CVE-2013-4296");
  script_tag(name:"creation_date", value:"2013-09-24 22:00:00 +0000 (Tue, 24 Sep 2013)");
  script_version("2024-02-02T05:06:04+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:04 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"4.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:N/A:P");

  script_name("Debian: Security Advisory (DSA-2764-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB7");

  script_xref(name:"Advisory-ID", value:"DSA-2764-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2013/DSA-2764-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2764");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'libvirt' package(s) announced via the DSA-2764-1 advisory.");

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

  script_tag(name:"insight", value:"Daniel P. Berrange discovered that incorrect memory handling in the remoteDispatchDomainMemoryStats() function could lead to denial of service.

The oldstable distribution (squeeze) is not affected.

For the stable distribution (wheezy), this problem has been fixed in version 0.9.12-11+deb7u4. This update also includes some non-security related bugfixes scheduled for the upcoming Wheezy 7.2 point release.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you upgrade your libvirt packages.");

  script_tag(name:"affected", value:"'libvirt' package(s) on Debian 7.");

  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-deb.inc");

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

res = "";
report = "";

if(release == "DEB7") {

  if(!isnull(res = isdpkgvuln(pkg:"libvirt-bin", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libvirt-dev", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libvirt-doc", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libvirt0", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libvirt0-dbg", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"python-libvirt", ver:"0.9.12-11+deb7u4", rls:"DEB7"))) {
    report += res;
  }

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

exit(0);