{"id":"CVE-2012-1558","aliases":["EUVD-2012-1576","GHSA-cxcp-gx6w-9hj9"],"status":"published","title":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer...","description":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.","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":"2026-11-08","score":0.01352,"percentile":0.71736,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2012-03-12T19:00:00Z","modified":"2026-06-16T23:39:43Z","products":[{"vendor":"yassl","product":"cyassl"}],"references":[{"url":"http://secunia.com/advisories/48634","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/74095","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/52828","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.yassl.com/yaSSL/Docs-cyassl-changelog.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-1558"},{"url":"https://github.com/advisories/GHSA-cxcp-gx6w-9hj9"}],"sources":{"cve":[{"id":"CVE-2012-1558","description":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.","status":"published","published":"2012-03-12T19:00:00Z","modified":"2024-08-06T19:01:02.123Z","updated_at":"2026-11-02T14:34:52.27879Z"}],"euvd":[{"id":"EUVD-2012-1576","description":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.","status":"published","published":"2012-03-12T19:00:00Z","modified":"2024-08-06T19:01:02Z","updated_at":"2026-11-03T01:56:17.940678Z"}],"ghsa":[{"id":"GHSA-cxcp-gx6w-9hj9","title":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer...","description":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.","status":"published","published":"2022-05-14T03:52:49Z","modified":"2023-02-03T05:00:44Z","updated_at":"2026-11-02T14:52:50.947535Z"}],"nvd":[{"id":"CVE-2012-1558","description":"yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted X.509 certificate.","status":"published","published":"2012-03-12T19:55:01.48Z","modified":"2026-06-16T23:39:43.773Z","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-399"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}