{"id":66848,"date":"2025-07-24T00:47:28","date_gmt":"2025-07-23T21:17:28","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-8058-gnu-c-library-regcomp-double-free-vulnerability\/"},"modified":"2025-07-24T00:47:28","modified_gmt":"2025-07-23T21:17:28","slug":"cve-2025-8058-gnu-c-library-regcomp-double-free-vulnerability","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-8058-gnu-c-library-regcomp-double-free-vulnerability\/","title":{"rendered":"CVE-2025-8058 &#8211; &#8220;GNU C Library Regcomp Double Free Vulnerability&#8221;"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-8058<br \/>\n<br \/>\n<strong>Published : <\/strong> July 23, 2025, 8:15 p.m. | 45\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>The regcomp function in the GNU C library version from 2.4 to 2.41 is<br \/>\nsubject to a double free if some previous allocation fails. It can be<br \/>\naccomplished either by a malloc failure or by using an interposed malloc<br \/>\n that injects random malloc failures. The double free can allow buffer<br \/>\nmanipulation depending of how the regex is constructed. This issue<br \/>\naffects all architectures and ABIs supported by the GNU C library.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 0.0 | NA<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-8058 Published : July 23, 2025, 8:15 p.m. | 45\u00a0minutes ago Description : The regcomp function in the GNU C library version from 2.4 to 2.41 is subject to a double free if some previous allocation fails. It can be accomplished either by a malloc failure or by using an interposed malloc &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-66848","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/66848","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=66848"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/66848\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=66848"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=66848"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=66848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}