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Ubuntu Update for apache2 USN-1627-1

🗓️ 09 Nov 2012 00:00:00Reported by Copyright (c) 2012 Greenbone Networks GmbHType 
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Ubuntu Update for apache2: Security update addressing mod_negotiation module handling certain filenames leading to cross-site scripting attacks and disabling SSL data compression to mitigate "CRIME" attack

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###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_ubuntu_USN_1627_1.nasl 7960 2017-12-01 06:58:16Z santu $
#
# Ubuntu Update for apache2 USN-1627-1
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2012 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

include("revisions-lib.inc");
tag_insight = "It was discovered that the mod_negotiation module incorrectly handled
  certain filenames, which could result in browsers becoming vulnerable to
  cross-site scripting attacks when processing the output. With cross-site
  scripting vulnerabilities, if a user were tricked into viewing server
  output during a crafted server request, a remote attacker could exploit
  this to modify the contents, or steal confidential data (such as
  passwords), within the same domain. (CVE-2012-2687)

  It was discovered that the Apache HTTP Server was vulnerable to the "CRIME"
  SSL data compression attack. Although this issue had been mitigated on the
  client with newer web browsers, this update also disables SSL data
  compression on the server. A new SSLCompression directive for Apache has
  been backported that may be used to re-enable SSL data compression in
  certain environments. For more information, please refer to:
  http://httpd.apache.org/docs/2.4/mod/mod_ssl.html
  (CVE-2012-4929)";

tag_summary = "Ubuntu Update for Linux kernel vulnerabilities USN-1627-1";
tag_affected = "apache2 on Ubuntu 12.10 ,
  Ubuntu 12.04 LTS ,
  Ubuntu 11.10 ,
  Ubuntu 10.04 LTS ,
  Ubuntu 8.04 LTS";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name: "URL" , value: "http://www.ubuntu.com/usn/usn-1627-1/");
  script_id(841209);
  script_version("$Revision: 7960 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-01 07:58:16 +0100 (Fri, 01 Dec 2017) $");
  script_tag(name:"creation_date", value:"2012-11-09 09:34:28 +0530 (Fri, 09 Nov 2012)");
  script_cve_id("CVE-2012-2687", "CVE-2012-4929");
  script_tag(name:"cvss_base", value:"2.6");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:N/I:P/A:N");
  script_xref(name: "USN", value: "1627-1");
  script_name("Ubuntu Update for apache2 USN-1627-1");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages");
  script_tag(name : "summary" , value : tag_summary);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


include("pkg-lib-deb.inc");

release = get_kb_item("ssh/login/release");

res = "";
if(release == NULL){
  exit(0);
}

if(release == "UBUNTU12.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"apache2.2-common", ver:"2.2.22-1ubuntu1.2", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU11.10")
{

  if ((res = isdpkgvuln(pkg:"apache2.2-common", ver:"2.2.20-1ubuntu1.3", rls:"UBUNTU11.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU10.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"apache2.2-common", ver:"2.2.14-5ubuntu8.10", rls:"UBUNTU10.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU8.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"apache2.2-common", ver:"2.2.8-1ubuntu0.24", rls:"UBUNTU8.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU12.10")
{

  if ((res = isdpkgvuln(pkg:"apache2.2-common", ver:"2.2.22-6ubuntu2.1", rls:"UBUNTU12.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}

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