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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…
Medium4.0EPSS 6.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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 processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.0 | AV:N/AC:H/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 6.4% · top 6.3% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
Affected products
n/a
- affected n/a
References (14)
- 57260 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- https://gitorious.org/gnutls/gnutls/commit/328ee22c1b3951e060c7124c7cb1cee592c59bc0 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.gnutls.org/security.html#GNUTLS-SA-2013-1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.isg.rhul.ac.uk/tls/TLStiming.pdf (opens in a new tab)x_refsource_MISCx_transferred
- 57274 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [oss-security] 20130205 Re: CVE request: TLS CBC padding timing flaw in various SSL / TLS implementations (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- SUSE-SU-2014:0320 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- SUSE-SU-2014:0322 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://nmav.gnutls.org/2013/02/time-is-money-for-cbc-ciphersuites.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-1752-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- openSUSE-SU-2013:0807 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2014:0346 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2013:0588 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://gitorious.org/gnutls/gnutls/commit/b8391806cd79095fe566f2401d8c7ad85a64b198 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-1619)Record last updated .