Debian Security Advisory DSA 2215-1 (gitolite)

# OpenVAS Vulnerability Test
# $Id: deb_2215_1.nasl 6613 2017-07-07 12:08:40Z cfischer $
# Description: Auto-generated from advisory DSA 2215-1 (gitolite)
#
# Authors:
# Thomas Reinke <[email protected]>
#
# Copyright:
# Copyright (c) 2011 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 = "Dylan Simon discovered that gitolite, a SSH-based gatekeeper for git
repositories, is prone to directory traversal attacks when restricting
admin defined commands (ADC).  This allows an attacker to execute arbitrary
commands with privileges of the gitolite server via crafted command names.

Please note that this only affects installations that have ADC enabled
(not the Debian default).


The oldstable distribution (lenny) is not affected by this problem,
it does not include gitolite.

For the stable distribution (squeeze), this problem has been fixed in
version 1.5.4-2+squeeze1.

For the testing distribution (wheezy), this problem has been fixed in
version 1.5.7-2.

For the unstable distribution (sid), this problem has been fixed in
version 1.5.7-2.


We recommend that you upgrade your gitolite packages.";
tag_summary = "The remote host is missing an update to gitolite
announced via advisory DSA 2215-1.";

tag_solution = "https://secure1.securityspace.com/smysecure/catid.html?in=DSA%202215-1";


if(description)
{
 script_id(69559);
 script_cve_id("CVE-2011-1572");
 script_version("$Revision: 6613 $");
 script_tag(name:"last_modification", value:"$Date: 2017-07-07 14:08:40 +0200 (Fri, 07 Jul 2017) $");
 script_tag(name:"creation_date", value:"2011-05-12 19:21:50 +0200 (Thu, 12 May 2011)");
 script_tag(name:"cvss_base", value:"6.8");
 script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
 script_name("Debian Security Advisory DSA 2215-1 (gitolite)");



 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2011 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:"gitolite", ver:"1.5.4-2+squeeze1", rls:"DEB6.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"gitolite", ver:"1.5.7-2", rls:"DEB7.0")) != NULL) {
    report += res;
}

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