{"id":"CVE-2012-0390","aliases":["DEBIAN-CVE-2012-0390","EUVD-2012-0426","GHSA-8w6j-wjpg-446m","openSUSE-SU-2024:10105-1"],"status":"published","title":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if...","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01128,"percentile":0.66578,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-310"],"published":"2012-01-06T01:00:00Z","modified":"2026-10-23T17:47:46Z","fixes":[{"ecosystem":"Debian:12","package":"gnutls28","fixed_in":["3.0.11-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"gnutls28","fixed_in":["3.0.11-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"gnutls28","fixed_in":["3.0.11-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"gnutls28","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.11-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"gnutls28","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.11-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"gnutls28","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.11-1"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"gnutls","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.15-1.1"}]}],"bundled":10}],"products":[{"vendor":"gnu","product":"gnutls"}],"references":[{"url":"http://secunia.com/advisories/57260","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.isg.rhul.ac.uk/~kp/dtls.pdf","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0390"},{"url":"https://github.com/advisories/GHSA-8w6j-wjpg-446m"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-0390","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2008-4989","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4128","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-0390","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-1569","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-1573","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-0092","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1959","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-3466","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8564","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-6251","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2012-0390","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2012-01-06T01:00:00Z","modified":"2024-08-06T18:23:31.227Z","updated_at":"2026-11-02T14:34:52.638543Z"}],"euvd":[{"id":"EUVD-2012-0426","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2012-01-06T01:00:00Z","modified":"2024-08-06T18:23:31Z","updated_at":"2026-11-03T01:56:21.720277Z"}],"ghsa":[{"id":"GHSA-8w6j-wjpg-446m","title":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if...","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2022-05-04T00:29:43Z","modified":"2023-02-01T05:01:40Z","updated_at":"2026-11-02T14:49:45.784088Z"}],"nvd":[{"id":"CVE-2012-0390","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2012-01-06T01:55:01.08Z","modified":"2026-06-16T23:37:12.03Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:13.468343Z"}],"osv":[{"id":"CVE-2012-0390","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2012-01-06T01:55:01Z","modified":"2026-04-10T03:44:12.010513Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2012-0390","description":"The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.","status":"published","published":"2012-01-06T01:55:01.08Z","modified":"2026-10-23T17:47:46.889235194Z","updated_at":"2026-11-02T15:45:24.92418Z"},{"id":"openSUSE-SU-2024:10105-1","title":"gnutls-3.4.15-1.1 on GA media","description":"These are all security issues fixed in the gnutls-3.4.15-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2025-05-07T18:08:28.673202Z","updated_at":"2026-11-02T16:58:33.135986Z"}]}}