{"id":75776,"date":"2026-01-08T13:30:25","date_gmt":"2026-01-08T10:00:25","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-13034-no-quic-certificate-pinning-with-gnutls\/"},"modified":"2026-01-08T13:30:25","modified_gmt":"2026-01-08T10:00:25","slug":"cve-2025-13034-no-quic-certificate-pinning-with-gnutls","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-13034-no-quic-certificate-pinning-with-gnutls\/","title":{"rendered":"CVE-2025-13034 &#8211; No QUIC certificate pinning with GnuTLS"},"content":{"rendered":"<p>CVE ID : CVE-2025-13034<\/p>\n<p>Published :  Jan. 8, 2026, 10 a.m. | 27\u00a0minutes ago<\/p>\n<p>Description : When using `CURLOPT_PINNEDPUBLICKEY` option with libcurl or `&#8211;pinnedpubkey`<br \/>\nwith the curl tool,curl should check the public key of the server certificate<br \/>\nto verify the peer.<\/p>\n<p>This check was skipped in a certain condition that would then make curl allow<br \/>\nthe connection without performing the proper check, thus not noticing a<br \/>\npossible impostor. To skip this check, the connection had to be done with QUIC<br \/>\nwith ngtcp2 built to use GnuTLS and the user had to explicitly disable the<br \/>\nstandard certificate verification.<\/p>\n<p>Severity: 0.0 | NA<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-13034 Published : Jan. 8, 2026, 10 a.m. | 27\u00a0minutes ago Description : When using `CURLOPT_PINNEDPUBLICKEY` option with libcurl or `&#8211;pinnedpubkey` with the curl tool,curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-75776","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=75776"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75776\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=75776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=75776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=75776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}