CVE-2013-1619
The TLS implementation in GnuTLS before 2.12.23, 3.0.x before 3.0.28, and 3.1.x before 3.1.7 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the
02 Description
The TLS implementation in GnuTLS before 2.12.23, 3.0.x before 3.0.28, and 3.1.x before 3.1.7 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 6.44% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 93.6% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2013-02-08 19:00Z13 YR AGO
- Last updated
- 2024-08-06 15:04Z2 YR AGO
- Reserved
- 2013-02-05
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 5245637dd4e70d60543ff69bd61dd5416b0c70d9eb65f64f49ccae9314eaa07e
05 Affected products
06 References
- secunia.com57260http://secunia.com/advisories/57260
- gitorious.orghttps://gitorious.org/gnutls/gnutls/commit/328ee22c1b3951e060c7124c7cb1cee592c59bc0
- www.gnutls.orghttp://www.gnutls.org/security.html#GNUTLS-SA-2013-1
- www.isg.rhul.ac.ukhttp://www.isg.rhul.ac.uk/tls/TLStiming.pdf
- secunia.com57274http://secunia.com/advisories/57274
- openwall.com[oss-security] 20130205 Re: CVE request: TLS CBC padding timing flaw in various SSL / TLS implementationshttp://openwall.com/lists/oss-security/2013/02/05/24
- lists.opensuse.orgSUSE-SU-2014:0320http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html
- lists.opensuse.orgSUSE-SU-2014:0322http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00003.html
- nmav.gnutls.orghttp://nmav.gnutls.org/2013/02/time-is-money-for-cbc-ciphersuites.html
- www.ubuntu.comUSN-1752-1http://www.ubuntu.com/usn/USN-1752-1
- lists.opensuse.orgopenSUSE-SU-2013:0807http://lists.opensuse.org/opensuse-updates/2013-05/msg00023.html
- lists.opensuse.orgopenSUSE-SU-2014:0346http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00009.html
- rhn.redhat.comRHSA-2013:0588http://rhn.redhat.com/errata/RHSA-2013-0588.html
- gitorious.orghttps://gitorious.org/gnutls/gnutls/commit/b8391806cd79095fe566f2401d8c7ad85a64b198
07 Fixed in
Debian 12
- gnutls28 Fixed in 3.0.22-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- gnutls28 Fixed in 3.0.22-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- gnutls28 Fixed in 3.0.22-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.