Veracode Vulnerability DatabaseVERACODE:10814Remote Code Execution (RCE)
0.661 Medium
EPSS
Percentile
97.9%
gnutls is vulnerable to remote code execution (RCE) attacks. The vulnerability exists due to a possible 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.
References
linux.oracle.com/errata/ELSA-2014-0594.html
linux.oracle.com/errata/ELSA-2014-0595.html
lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html
lists.opensuse.org/opensuse-security-announce/2014-06/msg00007.html
lists.opensuse.org/opensuse-security-announce/2014-06/msg00010.html
lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html
radare.today/technical-analysis-of-the-gnutls-hello-vulnerability/
rhn.redhat.com/errata/RHSA-2014-0594.html
rhn.redhat.com/errata/RHSA-2014-0595.html
rhn.redhat.com/errata/RHSA-2014-0684.html
rhn.redhat.com/errata/RHSA-2014-0815.html
secunia.com/advisories/58340
secunia.com/advisories/58598
secunia.com/advisories/58601
secunia.com/advisories/58642
secunia.com/advisories/59016
secunia.com/advisories/59021
secunia.com/advisories/59057
secunia.com/advisories/59086
secunia.com/advisories/59408
secunia.com/advisories/59838
secunia.com/advisories/60384
www-01.ibm.com/support/docview.wss?uid=swg21678776
www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5096155
www.debian.org/security/2014/dsa-2944
www.gnutls.org/security.html
www.novell.com/support/kb/doc.php?id=7015302
www.novell.com/support/kb/doc.php?id=7015303
www.securityfocus.com/bid/67741
www.securitytracker.com/id/1030314
www.ubuntu.com/usn/USN-2229-1
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1101932
rhn.redhat.com/errata/RHSA-2014-0594.html
www.gitorious.org/gnutls/gnutls/commit/688ea6428a432c39203d00acd1af0e7684e5ddfd
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