CVE-2014-0092
lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 29.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.
- CVSS 2.0
- 5.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
- EPSS
- 29.86% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- gnu/gnutls
- Source
- secalert@redhat.com
EPSS 29.9% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://gnutls.org/security.html#GNUTLS-SA-2014-2
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00020.html
- http://rhn.redhat.com/errata/RHSA-2014-0246.html
- http://rhn.redhat.com/errata/RHSA-2014-0247.html
- http://rhn.redhat.com/errata/RHSA-2014-0288.html
- http://rhn.redhat.com/errata/RHSA-2014-0339.html
- http://secunia.com/advisories/56933Vendor Advisory
- http://secunia.com/advisories/57103
- http://secunia.com/advisories/57204Vendor Advisory
- http://secunia.com/advisories/57254
- http://secunia.com/advisories/57260
- http://secunia.com/advisories/57274
- http://secunia.com/advisories/57321
- http://www.debian.org/security/2014/dsa-2869
- http://www.securityfocus.com/bid/65919
- http://www.ubuntu.com/usn/USN-2127-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1069865
- http://gnutls.org/security.html#GNUTLS-SA-2014-2
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00002.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.