[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-2639-1":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-05T08:55:32.481Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":38,"duplicates":39,"related":40,"reserved_at":9,"published_at":49,"modified_at":50,"state":9,"summary":51,"references_raw":53,"kevs":85,"epss":9,"epss_history":86,"metrics":87,"affected":88},"USN-2639-1","openssl vulnerabilities\n\nPraveen Kariyanahalli, Ivan Fratric and Felix Groebert discovered that\nOpenSSL incorrectly handled memory when buffering DTLS data. A remote\nattacker could use this issue to cause OpenSSL to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. (CVE-2014-8176)\n\nJoseph Barr-Pixton discovered that OpenSSL incorrectly handled malformed\nECParameters structures. A remote attacker could use this issue to cause\nOpenSSL to hang, resulting in a denial of service. (CVE-2015-1788)\n\nRobert Swiecki and Hanno Böck discovered that OpenSSL incorrectly handled\ncertain ASN1_TIME strings. A remote attacker could use this issue to cause\nOpenSSL to crash, resulting in a denial of service. (CVE-2015-1789)\n\nMichal Zalewski discovered that OpenSSL incorrectly handled missing content\nwhen parsing ASN.1-encoded PKCS#7 blobs. A remote attacker could use this\nissue to cause OpenSSL to crash, resulting in a denial of service.\n(CVE-2015-1790)\n\nEmilia Käsper discovered that OpenSSL incorrectly handled NewSessionTicket\nwhen being used by a multi-threaded client. A remote attacker could use\nthis issue to cause OpenSSL to crash, resulting in a denial of service.\n(CVE-2015-1791)\n\nJohannes Bauer discovered that OpenSSL incorrectly handled verifying\nsignedData messages using the CMS code. A remote attacker could use this\nissue to cause OpenSSL to hang, resulting in a denial of service.\n(CVE-2015-1792)\n\nAs a security improvement, this update also modifies OpenSSL behaviour to\nreject DH key sizes below 768 bits, preventing a possible downgrade\nattack.\n",null,[],[],[],[14,16,18,20,22,24,26,28,30,32,34,36],{"_key":15},"CVE-2014-8176",{"_key":17},"CVE-2015-1788",{"_key":19},"CVE-2015-1789",{"_key":21},"CVE-2015-1790",{"_key":23},"CVE-2015-1791",{"_key":25},"CVE-2015-1792",{"_key":27},"UBUNTU-CVE-2014-8176",{"_key":29},"UBUNTU-CVE-2015-1788",{"_key":31},"UBUNTU-CVE-2015-1789",{"_key":33},"UBUNTU-CVE-2015-1790",{"_key":35},"UBUNTU-CVE-2015-1791",{"_key":37},"UBUNTU-CVE-2015-1792",[],[],[41,42,43,44,45,46,47],{"_key":27},{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":37},{"_key":48},"UBUNTU-CVE-2015-4000","2015-06-11T18:07:09Z","2026-04-22T09:13:07.956583Z",{"cisa_kev":52,"cisa_ransomware":52,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[54,60,65,69,73,77,81],{"url":55,"sources":56,"tags":58},"https://ubuntu.com/security/notices/USN-2639-1",[57],"osv_ubuntu",[59],"Advisory",{"url":61,"sources":62,"tags":63},"https://ubuntu.com/security/CVE-2014-8176",[57],[64],"REPORT",{"url":66,"sources":67,"tags":68},"https://ubuntu.com/security/CVE-2015-1788",[57],[64],{"url":70,"sources":71,"tags":72},"https://ubuntu.com/security/CVE-2015-1789",[57],[64],{"url":74,"sources":75,"tags":76},"https://ubuntu.com/security/CVE-2015-1790",[57],[64],{"url":78,"sources":79,"tags":80},"https://ubuntu.com/security/CVE-2015-1791",[57],[64],{"url":82,"sources":83,"tags":84},"https://ubuntu.com/security/CVE-2015-1792",[57],[64],[],[],[],[89],{"ecosystem":90,"name":91,"vendor":92,"product":91,"cpe_part":9,"purl_type":93,"purl_namespace":92,"purl_name":91,"source":9,"versions":94},"Ubuntu","openssl","ubuntu","deb",[95],{"version":96,"is_range":97,"range_type":98,"version_start":9,"version_start_type":9,"version_end":99,"version_end_type":100,"fixed_in":9},"lt1_0_1f_1ubuntu2_15",true,"ecosystem","1.0.1f-1ubuntu2.15","excluding"]