Debian: Security Advisory (DSA-3531-1)

# SPDX-FileCopyrightText: 2016 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("1.3.6.1.4.1.25623.1.0.703531");
  script_cve_id("CVE-2016-1646", "CVE-2016-1647", "CVE-2016-1648", "CVE-2016-1649", "CVE-2016-1650");
  script_tag(name:"creation_date", value:"2016-03-24 23:00:00 +0000 (Thu, 24 Mar 2016)");
  script_version("2024-02-02T05:06:05+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:05 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2016-03-29 14:23:03 +0000 (Tue, 29 Mar 2016)");

  script_name("Debian: Security Advisory (DSA-3531-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 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=DEB8");

  script_xref(name:"Advisory-ID", value:"DSA-3531-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2016/DSA-3531-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3531");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'chromium-browser' package(s) announced via the DSA-3531-1 advisory.");

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

  script_tag(name:"insight", value:"Several vulnerabilities have been discovered in the chromium web browser.

CVE-2016-1646

Wen Xu discovered an out-of-bounds read issue in the v8 library.

CVE-2016-1647

A use-after-free issue was discovered.

CVE-2016-1648

A use-after-free issue was discovered in the handling of extensions.

CVE-2016-1649

lokihardt discovered a buffer overflow issue in the Almost Native Graphics Layer Engine (ANGLE) library.

CVE-2016-1650

The chrome development team found and fixed various issues during internal auditing. Also multiple issues were fixed in the v8 javascript library, version 4.9.385.33.

For the stable distribution (jessie), these problems have been fixed in version 49.0.2623.108-1~deb8u1.

For the testing distribution (stretch), these problems will be fixed soon.

For the unstable distribution (sid), these problems have been fixed in version 49.0.2623.108-1.

We recommend that you upgrade your chromium-browser packages.");

  script_tag(name:"affected", value:"'chromium-browser' package(s) on Debian 8.");

  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 == "DEB8") {

  if(!isnull(res = isdpkgvuln(pkg:"chromedriver", ver:"49.0.2623.108-1~deb8u1", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium", ver:"49.0.2623.108-1~deb8u1", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-dbg", ver:"49.0.2623.108-1~deb8u1", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-inspector", ver:"49.0.2623.108-1~deb8u1", rls:"DEB8"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-l10n", ver:"49.0.2623.108-1~deb8u1", rls:"DEB8"))) {
    report += res;
  }

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

exit(0);