Debian: Security Advisory (DSA-2166-1)

# SPDX-FileCopyrightText: 2011 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("1.3.6.1.4.1.25623.1.0.69003");
  script_cve_id("CVE-2011-0777", "CVE-2011-0778", "CVE-2011-0783", "CVE-2011-0981", "CVE-2011-0983", "CVE-2011-0984", "CVE-2011-0985");
  script_tag(name:"creation_date", value:"2011-03-07 15:04:02 +0000 (Mon, 07 Mar 2011)");
  script_version("2024-02-01T14:37:10+0000");
  script_tag(name:"last_modification", value:"2024-02-01 14:37:10 +0000 (Thu, 01 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_name("Debian: Security Advisory (DSA-2166-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 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=DEB6");

  script_xref(name:"Advisory-ID", value:"DSA-2166-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2011/DSA-2166-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2166");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'chromium-browser' package(s) announced via the DSA-2166-1 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 were discovered in the Chromium browser. The Common Vulnerabilities and Exposures project identifies the following problems:

CVE-2011-0777

Use-after-free vulnerability in Google Chrome before 9.0.597.84 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to image loading.

CVE-2011-0778

Google Chrome before 9.0.597.84 does not properly restrict drag and drop operations, which might allow remote attackers to bypass the Same Origin Policy via unspecified vectors.

CVE-2011-0783

Unspecified vulnerability in Google Chrome before 9.0.597.84 allows user-assisted remote attackers to cause a denial of service (application crash) via vectors involving a bad volume setting.

CVE-2011-0983

Google Chrome before 9.0.597.94 does not properly handle anonymous blocks, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a stale pointer.

CVE-2011-0981

Google Chrome before 9.0.597.94 does not properly perform event handling for animations, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that lead to a stale pointer.

CVE-2011-0984

Google Chrome before 9.0.597.94 does not properly handle plug-ins, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

CVE-2011-0985

Google Chrome before 9.0.597.94 does not properly perform process termination upon memory exhaustion, which has unspecified impact and remote attack vectors.

For the stable distribution (squeeze), these problems have been fixed in version 6.0.472.63~r59945-5+squeeze2.

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

For the unstable distribution (sid), these problems have been fixed in version 9.0.597.98~r74359-1.

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

  script_tag(name:"affected", value:"'chromium-browser' package(s) on Debian 6.");

  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 == "DEB6") {

  if(!isnull(res = isdpkgvuln(pkg:"chromium-browser", ver:"6.0.472.63~r59945-5+squeeze2", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-browser-dbg", ver:"6.0.472.63~r59945-5+squeeze2", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-browser-inspector", ver:"6.0.472.63~r59945-5+squeeze2", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"chromium-browser-l10n", ver:"6.0.472.63~r59945-5+squeeze2", rls:"DEB6"))) {
    report += res;
  }

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

exit(0);