Description
Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.gnutls.org/security.html ↗
- http://www-01.ibm.com/support/docview.wss?uid=swg21678776 ↗
- http://www.debian.org/security/2014/dsa-2944 ↗
- http://secunia.com/advisories/58340 ↗
- http://rhn.redhat.com/errata/RHSA-2014-0595.html ↗
- http://www.ubuntu.com/usn/USN-2229-1 ↗
- http://secunia.com/advisories/58642 ↗
- http://www.securityfocus.com/bid/67741 ↗
- http://www.novell.com/support/kb/doc.php?id=7015302 ↗
- http://secunia.com/advisories/59057 ↗
- http://linux.oracle.com/errata/ELSA-2014-0595.html ↗
- http://secunia.com/advisories/59086 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1101932 ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html ↗
- http://rhn.redhat.com/errata/RHSA-2014-0684.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00007.html ↗
- http://secunia.com/advisories/59021 ↗
- http://rhn.redhat.com/errata/RHSA-2014-0815.html ↗
- http://radare.today/technical-analysis-of-the-gnutls-hello-vulnerability/ ↗
- http://www.novell.com/support/kb/doc.php?id=7015303 ↗
- http://linux.oracle.com/errata/ELSA-2014-0594.html ↗
- http://secunia.com/advisories/58598 ↗
- http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5096155 ↗
- http://secunia.com/advisories/59838 ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html ↗
- http://secunia.com/advisories/60384 ↗
- http://rhn.redhat.com/errata/RHSA-2014-0594.html ↗
- http://secunia.com/advisories/59016 ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00010.html ↗
- http://secunia.com/advisories/58601 ↗
- http://secunia.com/advisories/59408 ↗
- https://www.gitorious.org/gnutls/gnutls/commit/688ea6428a432c39203d00acd1af0e7684e5ddfd ↗
- http://www.securitytracker.com/id/1030314 ↗