{"id":20141,"date":"2026-09-09T16:31:54","date_gmt":"2026-09-09T08:31:54","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-87733"},"modified":"2026-09-09T16:31:54","modified_gmt":"2026-09-09T08:31:54","slug":"cve-2026-87733","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-87733","title":{"rendered":"CVE-2026-87733 [MEDIUM] &#8211; An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA"},"content":{"rendered":"<p>An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions {P256,P384,P521}.Dsa.pub_of_octets accept 0x00, the encoding of the point at infinity, as a public key. With that public key, signatures can be forged without a private key.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An issue was discovered in the mirage-crypto-ec function before 2.2.0 for OCaml. The ECDSA functions {P256,P384,P521}.Dsa.pub_of_octets accept 0x00, the encoding of the point at infinity, as a public <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-20141","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/20141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}