Mageia Linux Local Check: mgasa-2015-0466

2015-12-08T00:00:00
ID OPENVAS:1361412562310131144
Type openvas
Reporter Eero Volotinen
Modified 2018-09-28T00:00:00

Description

Mageia Linux Local Security Checks mgasa-2015-0466

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: mgasa-2015-0466.nasl 11692 2018-09-28 16:55:19Z cfischer $
#
# Mageia Linux security check
#
# Authors:
# Eero Volotinen <eero.volotinen@solinor.com>
#
# Copyright:
# Copyright (c) 2015 Eero Volotinen, http://www.solinor.com
#
# 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.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.131144");
  script_version("$Revision: 11692 $");
  script_tag(name:"creation_date", value:"2015-12-08 11:03:38 +0200 (Tue, 08 Dec 2015)");
  script_tag(name:"last_modification", value:"$Date: 2018-09-28 18:55:19 +0200 (Fri, 28 Sep 2018) $");
  script_name("Mageia Linux Local Check: mgasa-2015-0466");
  script_tag(name:"insight", value:"If a client receives a ServerKeyExchange for an anonymous DH ciphersuite with the value of p set to 0 then a seg fault can occur leading to a possible denial of service attack (CVE-2015-1794). Loic Jonas Etienne of Qnective AG discovered that the signature verification routines will crash with a NULL pointer dereference if presented with an ASN.1 signature using the RSA PSS algorithm and absent mask generation function parameter. A remote attacker can exploit this flaw to crash any certificate verification operation and mount a denial of service attack (CVE-2015-3194). Adam Langley of Google/BoringSSL discovered that OpenSSL will leak memory when presented with a malformed X509_ATTRIBUTE structure (CVE-2015-3195). A race condition flaw in the handling of PSK identify hints was discovered, potentially leading to a double free of the identify hint data (CVE-2015-3196).");
  script_tag(name:"solution", value:"Update the affected packages to the latest available version.");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2015-0466.html");
  script_cve_id("CVE-2015-1794", "CVE-2015-3194", "CVE-2015-3195", "CVE-2015-3196");
  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_tag(name:"qod_type", value:"package");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA5");
  script_category(ACT_GATHER_INFO);
  script_tag(name:"summary", value:"Mageia Linux Local Security Checks mgasa-2015-0466");
  script_copyright("Eero Volotinen");
  script_family("Mageia Linux Local Security Checks");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release) exit(0);

res = "";

if(release == "MAGEIA5")
{
if ((res = isrpmvuln(pkg:"openssl", rpm:"openssl~1.0.2e~1.mga5", rls:"MAGEIA5")) != NULL) {
  security_message(data:res);
  exit(0);
}
if (__pkg_match) exit(99);
  exit(0);
}