medium5.0
CVE-2014-8564
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 …
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gnu | Gnutls | Versions 3.0, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4 |
| Redhat | Enterprise Linux Desktop | Version 7.0 |
| Redhat | Enterprise Linux Hpc Node | Version 7.0 |
| Redhat | Enterprise Linux Server | Version 7.0 |
| Redhat | Enterprise Linux Workstation | Version 7.0 |
| Opensuse | Opensuse | Versions 12.3, 13.1, 13.2 |
| Canonical | Ubuntu Linux | Version 14.10 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00084.html
- http://rhn.redhat.com/errata/RHSA-2014-1846.html
- http://secunia.com/advisories/59991
- http://secunia.com/advisories/62284
- http://secunia.com/advisories/62294
- http://www.ubuntu.com/usn/USN-2403-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1161443
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00084.html
- http://rhn.redhat.com/errata/RHSA-2014-1846.html
- http://secunia.com/advisories/59991
- http://secunia.com/advisories/62284
- http://secunia.com/advisories/62294
- http://www.ubuntu.com/usn/USN-2403-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1161443