{"id":"CVE-2014-8627","aliases":["EUVD-2014-8464","GHSA-9jjq-g2xm-68mw","MGASA-2014-0481","openSUSE-SU-2024:10088-1","openSUSE-SU-2024:12903-1","openSUSE-SU-2026:11119-1"],"status":"published","title":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote...","description":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0209,"percentile":0.8172,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-310"],"published":"2014-11-22T10:54:50Z","modified":"2026-06-26T08:15:07Z","affected":[{"source":"osv","ecosystem":"Mageia:3","package":"polarssl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.9-1.mga3"}]}],"bundled":2},{"source":"osv","ecosystem":"Mageia:4","package":"polarssl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.9-1.mga4"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"mbedtls","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-1.2"}]}],"bundled":5},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"mbedtls-2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.28.3-1.1"}]}],"bundled":5},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"mbedtls-3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.6-1.1"}]}],"bundled":14}],"products":[{"vendor":"polarssl","product":"polarssl"}],"references":[{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00079.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"https://polarssl.org/tech-updates/releases/polarssl-1.3.9-released","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/61220","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-8627"},{"url":"https://github.com/advisories/GHSA-9jjq-g2xm-68mw"},{"url":"https://advisories.mageia.org/MGASA-2014-0481.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=14472","tags":["report"]},{"url":"http://openwall.com/lists/oss-security/2014/11/06/4","tags":["web"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8627","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-8628","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1182","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5291","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7575","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14032","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2784","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-0487","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-0488","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19608","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-24119","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-45450","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-35409","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-46393","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2014-8627","description":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","status":"published","published":"2014-11-24T15:00:00Z","modified":"2024-08-06T13:26:02.135Z","updated_at":"2026-11-02T14:33:43.206348Z"}],"euvd":[{"id":"EUVD-2014-8464","description":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","status":"published","published":"2014-11-24T15:00:00Z","modified":"2024-08-06T13:26:02Z","updated_at":"2026-11-03T01:56:51.537817Z"}],"ghsa":[{"id":"GHSA-9jjq-g2xm-68mw","title":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote...","description":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","status":"published","published":"2022-05-17T04:21:06Z","modified":"2023-01-28T05:01:41Z","updated_at":"2026-11-02T14:43:36.521425Z"}],"nvd":[{"id":"CVE-2014-8627","description":"PolarSSL 1.3.8 does not properly negotiate the signature algorithm to use, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","status":"published","published":"2014-11-24T15:59:11.06Z","modified":"2026-06-17T00:17:02.943Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:57.304171Z"}],"osv":[{"id":"MGASA-2014-0481","title":"Updated polarssl package fix security vulnerabilities","description":"A regression in PolarSSL 1.3.8 resulted in servers negotiating a weaker\nsignature algorithm than available.  This has been fixed in PolarSSL 1.3.9\n(CVE-2014-8627).\n\nTwo remotely-triggerable memory leaks were found by the Codenomicon Defensics\ntool and fixed in PolarSSL 1.3.9 (CVE-2014-8628).\n","status":"published","published":"2014-11-22T10:54:50Z","modified":"2026-04-16T06:25:08.223727208Z","updated_at":"2026-11-02T15:49:39.488462Z"},{"id":"openSUSE-SU-2024:10088-1","title":"libmbedcrypto0-2.4.0-1.2 on GA media","description":"These are all security issues fixed in the libmbedcrypto0-2.4.0-1.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:34:37.716349Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"openSUSE-SU-2024:12903-1","title":"libmbedcrypto7-2.28.3-1.1 on GA media","description":"These are all security issues fixed in the libmbedcrypto7-2.28.3-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2025-05-07T18:09:04.035461Z","updated_at":"2026-11-02T16:58:36.025801Z"},{"id":"openSUSE-SU-2026:11119-1","title":"libeverest-3.6.6-1.1 on GA media","description":"These are all security issues fixed in the libeverest-3.6.6-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-06-25T00:00:00Z","modified":"2026-06-26T08:15:07.625184367Z","updated_at":"2026-11-02T16:58:38.95195Z"}]}}