Vulnerability Details : CVE-2014-3469
The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.
Vulnerability category: Memory CorruptionDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2014-3469
Probability of exploitation activity in the next 30 days: 0.37%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 70 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-3469
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2014-3469
-
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-3469
-
http://rhn.redhat.com/errata/RHSA-2014-0687.html
RHSA-2014:0687 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://secunia.com/advisories/59408
Sign inThird Party Advisory
-
http://linux.oracle.com/errata/ELSA-2014-0596.html
linux.oracle.com | ELSA-2014-0596Third Party Advisory
-
http://advisories.mageia.org/MGASA-2014-0247.html
Mageia Advisory: MGASA-2014-0247 - Updated libtasn1 packages fix CVE-2014-3467-9Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html
[security-announce] SUSE-SU-2014:0788-1: important: Security update forMailing List;Third Party Advisory
-
http://www.mandriva.com/security/advisories?name=MDVSA-2015:116
mandriva.comThird Party Advisory
-
http://www.debian.org/security/2014/dsa-3056
Debian -- Security Information -- DSA-3056-1 libtasn1-3Third Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2014-0815.html
RHSA-2014:0815 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://secunia.com/advisories/60320
Sign inThird Party Advisory
-
http://lists.gnu.org/archive/html/help-libtasn1/2014-05/msg00006.html
GNU Libtasn1 3.6 releasedPatch;Vendor Advisory
-
http://www.novell.com/support/kb/doc.php?id=7015302
GnuTLS Security update for Novell Open Enterprise Server 2 SP3.Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=1102329
1102329 – (CVE-2014-3469) CVE-2014-3469 libtasn1: asn1_read_value_type() NULL pointer dereferenceIssue Tracking;Third Party Advisory
-
http://linux.oracle.com/errata/ELSA-2014-0594.html
linux.oracle.com | ELSA-2014-0594Third Party Advisory
-
http://www.novell.com/support/kb/doc.php?id=7015303
GnuTLS Security update for Novell Open Enterprise Server 11 SP1.Third Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2014-0596.html
RHSA-2014:0596 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2014-0594.html
RHSA-2014:0594 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html
[security-announce] SUSE-SU-2014:0758-1: important: Security update forMailing List;Third Party Advisory
Products affected by CVE-2014-3469
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:6.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:virtualization:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:vmware:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:*
- cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:*