{"id":"USN-7264-1","aliases":[],"status":"published","title":"openssl vulnerabilities","description":"It was discovered that OpenSSL clients incorrectly handled authenticating\nservers using RFC7250 Raw Public Keys. In certain cases, the connection\nwill not abort as expected, possibly causing the communication to be\nintercepted. (CVE-2024-12797)\n\nGeorge Pantelakis and Alicja Kario discovered that OpenSSL had a timing\nside-channel when performing ECDSA signature computations. A remote\nattacker could possibly use this issue to recover private data.\n(CVE-2024-13176)\n\nIt was discovered that OpenSSL incorrectly handled certain memory\noperations when using low-level GF(2^m) elliptic curve APIs with untrusted\nexplicit values for the field polynomial. When being used in this uncommon\nfashion, a remote attacker could use this issue to cause OpenSSL to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2024-9143)","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-02-11T16:09:22.533371Z","modified":"2026-02-04T03:23:15Z","fixes":[{"ecosystem":"Ubuntu:24.10","package":"openssl","fixed_in":["3.3.1-2ubuntu2.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Ubuntu:24.10","package":"openssl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1-2ubuntu2.1"}]}],"versions":["3.0.13-0ubuntu3","3.0.13-0ubuntu4","3.2.1-3ubuntu1","3.2.2-1ubuntu1","3.2.2-1ubuntu3","3.3.1-2ubuntu1","3.3.1-2ubuntu2"]}],"references":[{"url":"https://ubuntu.com/security/notices/USN-7264-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-9143","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2024-12797","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2024-13176","tags":["report"]}],"sources":{"osv":[{"id":"USN-7264-1","title":"openssl vulnerabilities","description":"It was discovered that OpenSSL clients incorrectly handled authenticating\nservers using RFC7250 Raw Public Keys. In certain cases, the connection\nwill not abort as expected, possibly causing the communication to be\nintercepted. (CVE-2024-12797)\n\nGeorge Pantelakis and Alicja Kario discovered that OpenSSL had a timing\nside-channel when performing ECDSA signature computations. A remote\nattacker could possibly use this issue to recover private data.\n(CVE-2024-13176)\n\nIt was discovered that OpenSSL incorrectly handled certain memory\noperations when using low-level GF(2^m) elliptic curve APIs with untrusted\nexplicit values for the field polynomial. When being used in this uncommon\nfashion, a remote attacker could use this issue to cause OpenSSL to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2024-9143)\n","status":"published","published":"2025-02-11T16:09:22.533371Z","modified":"2026-02-04T03:23:15.728898Z","updated_at":"2026-11-02T16:58:18.876384Z"}]}}