Unscored severity · published Nov 13, 2014
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 cause a denial of…
–
CVSS
3.3%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.3% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EL
Enterprise Linux Desktop · Redhat
7.0 · source: NVD
EL
Enterprise Linux Hpc Node · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
7.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
7.0 · source: NVD
GN
Gnutls · Gnu
3.0; 3.0.0; 3.0.1; 3.0.2; 3.0.3; 3.0.4; +34 more · source: NVD
OP
Opensuse · Opensuse
12.3; 13.1; 13.2 · source: NVD
UL
Ubuntu Linux · Canonical
14.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-8564
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-8564
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-11/msg00084.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1846.html
secunia.com
http://secunia.com/advisories/59991
secunia.com
http://secunia.com/advisories/62284
secunia.com
http://secunia.com/advisories/62294
Patch
http://www.ubuntu.com/usn/USN-2403-1
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