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.

Score: CVSS 2.0 5.0 Medium
Status: Modified - secalert@redhat.com
Published: 2014-06-05
Last modified: 2024-08-06
Weaknesses: CWE-476

Affected products

References

http://advisories.mageia.org/MGASA-2014-0247.html
http://linux.oracle.com/errata/ELSA-2014-0594.html
http://linux.oracle.com/errata/ELSA-2014-0596.html
http://lists.gnu.org/archive/html/help-libtasn1/2014-05/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html
http://rhn.redhat.com/errata/RHSA-2014-0594.html
http://rhn.redhat.com/errata/RHSA-2014-0596.html
http://rhn.redhat.com/errata/RHSA-2014-0687.html
http://rhn.redhat.com/errata/RHSA-2014-0815.html
http://secunia.com/advisories/58591
http://secunia.com/advisories/58614
http://secunia.com/advisories/59021
http://secunia.com/advisories/59057
http://secunia.com/advisories/59408
http://secunia.com/advisories/60320
http://secunia.com/advisories/60415
http://secunia.com/advisories/61888
http://www.debian.org/security/2014/dsa-3056
http://www.mandriva.com/security/advisories?name=MDVSA-2015:116
http://www.novell.com/support/kb/doc.php?id=7015302
http://www.novell.com/support/kb/doc.php?id=7015303
https://bugzilla.redhat.com/show_bug.cgi?id=1102329