The _gnutls_ecc_ansi_x963_export function in gnutls_ecc.c in GnuTLS 3.x before 3.1.28, 3.2.x before 3.2.20, and 3.3.x before 3.3.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) Elliptic Curve Cryptography (ECC) certificate or (2) certificate signing requests (CSR), related to generating key IDs.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8564
Reference (s):
- https://bugzilla.redhat.com/show_bug.cgi?id=1161443
- REDHAT:RHSA-2014:1846
- URL: http://rhn.redhat.com/errata/RHSA-2014-1846.html
- SECUNIA:59991
- URL: http://secunia.com/advisories/59991