{"id":"CVE-2013-2116","aliases":["BELL-CVE-2013-2116","DEBIAN-CVE-2013-2116","DSA-2697-1","EUVD-2013-2085","GHSA-2vj6-mvxm-4f5f","RHSA-2013:0883","RHSA-2013:1076","SUSE-SU-2015:0675-1"],"status":"published","title":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote...","description":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote attackers to cause a denial of service (buffer over-read and crash) via a crafted padding length.  NOTE: this might be due to an incorrect fix for CVE-2013-0169.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03761,"percentile":0.89968,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2013-05-29T00:00:00Z","modified":"2026-06-28T10:08:22Z","fixes":[{"ecosystem":"Debian:7","package":"gnutls26","fixed_in":["2.12.20-7"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"gnutls","fixed_in":["0:1.4.1-10.el5_9.2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"gnutls-debuginfo","fixed_in":["0:1.4.1-10.el5_9.2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"gnutls-devel","fixed_in":["0:1.4.1-10.el5_9.2"],"sources":["osv"]},{"ecosystem":"Red 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Advisory"]},{"url":"https://gitorious.org/gnutls/gnutls/commit/5164d5a1d57cd0372a5dd074382ca960ca18b27d","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.ubuntu.com/usn/USN-1843-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://www.securitytracker.com/id/1028603","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/6753","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2116","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2013:0883","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2013:1076","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2013-2116","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=966754","tags":["report"]},{"url":"https://github.com/advisories/GHSA-2vj6-mvxm-4f5f"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2013-2116","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"https://rhn.redhat.com/errata/RHSA-2013-0588.html","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0883.json","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-2116","tags":["advisory"]},{"url":"https://rhn.redhat.com/errata/RHSA-2013-0636.html","tags":["article"]},{"url":"https://rhn.redhat.com/errata/RHBA-2013-1077.html","tags":["article"]},{"url":"https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=980489","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_1076.json","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20150675-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/821818","tags":["report"]},{"url":"https://bugzilla.suse.com/835760","tags":["report"]},{"url":"https://bugzilla.suse.com/865804","tags":["report"]},{"url":"https://bugzilla.suse.com/865993","tags":["report"]},{"url":"https://bugzilla.suse.com/880730","tags":["report"]},{"url":"https://bugzilla.suse.com/880910","tags":["report"]},{"url":"https://bugzilla.suse.com/919938","tags":["report"]},{"url":"https://bugzilla.suse.com/921684","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2009-5138","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2116","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0092","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3466","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8155","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0282","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-0294","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2013-2116","description":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote attackers to cause a denial of service (buffer over-read and crash) via a crafted padding length.  NOTE: this might be due to an incorrect fix for CVE-2013-0169.","status":"published","published":"2013-07-03T18:00:00Z","modified":"2024-08-06T15:27:40.995Z","updated_at":"2026-11-02T14:34:56.19172Z"}],"euvd":[{"id":"EUVD-2013-2085","description":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote attackers to cause a denial of service (buffer over-read and crash) via a crafted padding length.  NOTE: this might be due to an incorrect fix for CVE-2013-0169.","status":"published","published":"2013-07-03T18:00:00Z","modified":"2024-08-06T15:27:40Z","updated_at":"2026-11-03T01:56:39.604617Z"}],"ghsa":[{"id":"GHSA-2vj6-mvxm-4f5f","title":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote...","description":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote attackers to cause a denial of service (buffer over-read and crash) via a crafted padding length.  NOTE: this might be due to an incorrect fix for CVE-2013-0169.","status":"published","published":"2022-05-17T04:48:37Z","modified":"2023-02-02T18:30:23Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:46.933473Z"}],"nvd":[{"id":"CVE-2013-2116","description":"The _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in GnuTLS 2.12.23 allows remote attackers to cause a denial of service (buffer over-read and crash) via a crafted padding length.  NOTE: this might be due to an incorrect fix for CVE-2013-0169.","status":"published","published":"2013-07-03T18:55:01.027Z","modified":"2026-06-16T23:52:46.547Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:29.210317Z"}],"osv":[{"id":"BELL-CVE-2013-2116","title":"CVE-2013-2116 does not affect BellSoft software","status":"withdrawn","published":"2013-07-03T18:55:00Z","modified":"2026-01-28T07:20:03.464676Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium"}],"updated_at":"2026-11-02T15:28:13.47097Z"},{"id":"DSA-2697-1","title":"gnutls26 - out-of-bounds array read","status":"published","published":"2013-05-29T00:00:00Z","modified":"2026-03-09T01:18:12.573186Z","updated_at":"2026-11-02T15:46:15.489951Z"},{"id":"RHSA-2013:0883","title":"Red Hat Security Advisory: gnutls security update","status":"published","published":"2024-09-13T07:36:45Z","modified":"2026-06-28T10:08:10Z","updated_at":"2026-11-02T15:53:01.993625Z"},{"id":"RHSA-2013:1076","title":"Red Hat Security Advisory: rhev-hypervisor6 security and bug fix update","status":"published","published":"2024-09-13T07:37:00Z","modified":"2026-06-28T10:08:22Z","updated_at":"2026-11-02T15:53:01.993625Z"},{"id":"SUSE-SU-2015:0675-1","title":"Security update for gnutls","description":"\nGnuTLS has been patched to ensure proper parsing of session ids during the \nTLS/SSL handshake. Additionally, three issues inherited from libtasn1 have \nbeen fixed.\n\nFurther information is available at \nhttp://www.gnutls.org/security.html#GNUTLS-SA-2014-3\n\u003chttp://www.gnutls.org/security.html#GNUTLS-SA-2014-3\u003e\n\nThese security issues have been fixed:\n\n    * Possible memory corruption during connect (CVE-2014-3466)\n    * Multiple boundary check issues could allow DoS (CVE-2014-3467)\n    * asn1_get_bit_der() can return negative bit length (CVE-2014-3468)\n    * Possible DoS by NULL pointer dereference (CVE-2014-3469)\n\nSecurity Issue references:\n\n    * CVE-2014-3466\n      \u003chttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3466\u003e\n\n","status":"published","published":"2014-06-03T20:02:07Z","modified":"2026-02-04T02:21:56.022429Z","updated_at":"2026-11-02T15:53:41.276824Z"}]}}