Description
The stream reading functions in lib/opencdk/read-packet.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allow remote attackers to cause a denial of service (out-of-memory error and crash) via a crafted OpenPGP certificate.
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.openwall.com/lists/oss-security/2017/01/10/7 ↗
- https://access.redhat.com/errata/RHSA-2017:2292 ↗
- http://www.securitytracker.com/id/1037576 ↗
- http://www.openwall.com/lists/oss-security/2017/01/11/4 ↗
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=337 ↗
- http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00005.html ↗
- http://rhn.redhat.com/errata/RHSA-2017-0574.html ↗
- https://security.gentoo.org/glsa/201702-04 ↗
- https://gnutls.org/security.html#GNUTLS-SA-2017-2 ↗
- https://gitlab.com/gnutls/gnutls/commit/49be4f7b82eba2363bb8d4090950dad976a77a3a ↗
- http://www.securityfocus.com/bid/95374 ↗