Debian Security Advisory DSA 2441-1 (gnutls26)

# OpenVAS Vulnerability Test
# $Id: deb_2441_1.nasl 6612 2017-07-07 12:08:03Z cfischer $
# Description: Auto-generated from advisory DSA 2441-1 (gnutls26)
#
# Authors:
# Thomas Reinke <[email protected]>
#
# Copyright:
# Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# 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 at your option, GNU General Public License version 3,
# 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 = "Matthew Hall discovered that GNUTLS does not properly handle truncated
GenericBlockCipher structures nested inside TLS records, leading to
crashes in applications using the GNUTLS library.

For the stable distribution (squeeze), this problem has been fixed in
version 2.8.6-1+squeeze2.

For the unstable distribution (sid), this problem has been fixed in
version 2.12.18-1 of the gnutls26 package and version 3.0.17-2 of the
gnutls28 package.

We recommend that you upgrade your gnutls26 packages.";
tag_summary = "The remote host is missing an update to gnutls26
announced via advisory DSA 2441-1.";

tag_solution = "https://secure1.securityspace.com/smysecure/catid.html?in=DSA%202441-1";

if(description)
{
 script_id(71244);
 script_tag(name:"cvss_base", value:"5.0");
 script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
 script_cve_id("CVE-2012-1573");
 script_version("$Revision: 6612 $");
 script_tag(name:"last_modification", value:"$Date: 2017-07-07 14:08:03 +0200 (Fri, 07 Jul 2017) $");
 script_tag(name:"creation_date", value:"2012-04-30 07:55:11 -0400 (Mon, 30 Apr 2012)");
 script_name("Debian Security Advisory DSA 2441-1 (gnutls26)");



 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com");
 script_family("Debian Local Security Checks");
 script_dependencies("gather-package-list.nasl");
 script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages");
 script_tag(name : "solution" , value : tag_solution);
 script_tag(name : "insight" , value : tag_insight);
 script_tag(name : "summary" , value : tag_summary);
 script_tag(name:"qod_type", value:"package");
 script_tag(name:"solution_type", value:"VendorFix");
 exit(0);
}

#
# The script code starts here
#

include("pkg-lib-deb.inc");
res = "";
report = "";
if((res = isdpkgvuln(pkg:"gnutls-bin", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}
if((res = isdpkgvuln(pkg:"gnutls-doc", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}
if((res = isdpkgvuln(pkg:"guile-gnutls", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}
if((res = isdpkgvuln(pkg:"libgnutls-dev", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}
if((res = isdpkgvuln(pkg:"libgnutls26", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}
if((res = isdpkgvuln(pkg:"libgnutls26-dbg", ver:"2.8.6-1+squeeze2", rls:"DEB6.0")) != NULL) {
    report += res;
}

if(report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}