7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
6.6 Medium
AI Score
Confidence
High
0.02 Low
EPSS
Percentile
88.8%
The remote host is missing an update for the
# Copyright (C) 2015 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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("1.3.6.1.4.1.25623.1.0.850814");
script_version("2020-11-19T10:53:01+0000");
script_tag(name:"last_modification", value:"2020-11-19 10:53:01 +0000 (Thu, 19 Nov 2020)");
script_tag(name:"creation_date", value:"2015-10-13 18:35:01 +0530 (Tue, 13 Oct 2015)");
script_cve_id("CVE-2014-3467", "CVE-2014-3468", "CVE-2014-3469");
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_tag(name:"qod_type", value:"package");
script_name("SUSE: Security Advisory for libtasn1 (SUSE-SU-2014:0931-1)");
script_tag(name:"summary", value:"The remote host is missing an update for the 'libtasn1'
package(s) announced via the referenced advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"libtasn1 has been updated to fix three security issues:
* asn1_get_bit_der() could have returned negative bit length
(CVE-2014-3468)
* Multiple boundary check issues could have allowed DoS (CVE-2014-3467)
* Possible DoS by NULL pointer dereference in asn1_read_value_type
(CVE-2014-3469)");
script_tag(name:"affected", value:"libtasn1 on SUSE Linux Enterprise Server 11 SP3");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_xref(name:"SUSE-SU", value:"2014:0931-1");
script_tag(name:"solution_type", value:"VendorFix");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2015 Greenbone Networks GmbH");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=SLES11\.0SP3");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "SLES11.0SP3") {
if(!isnull(res = isrpmvuln(pkg:"libtasn1", rpm:"libtasn1~1.5~1.28.1", rls:"SLES11.0SP3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libtasn1-3", rpm:"libtasn1-3~1.5~1.28.1", rls:"SLES11.0SP3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libtasn1-3-32bit", rpm:"libtasn1-3-32bit~1.5~1.28.1", rls:"SLES11.0SP3"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"libtasn1-3-x86", rpm:"libtasn1-3-x86~1.5~1.28.1", rls:"SLES11.0SP3"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);