{"id":63034,"date":"2025-05-15T22:32:20","date_gmt":"2025-05-15T19:02:20","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-47279-undici-ssl-certificate-invalid-memory-leak\/"},"modified":"2025-05-15T22:32:20","modified_gmt":"2025-05-15T19:02:20","slug":"cve-2025-47279-undici-ssl-certificate-invalid-memory-leak","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-47279-undici-ssl-certificate-invalid-memory-leak\/","title":{"rendered":"CVE-2025-47279 &#8211; Undici SSL Certificate Invalid Memory Leak"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-47279<br \/>\n<br \/>\n<strong>Published : <\/strong> May 15, 2025, 6:15 p.m. | 43\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>Undici is an HTTP\/1.1 client for Node.js. Prior to versions 5.29.0, 6.21.2, and 7.5.0, applications that use undici to implement a webhook-like system are vulnerable. If the attacker set up a server with an invalid certificate, and they can force the application to call the webhook repeatedly, then they can cause a memory leak. This has been patched in versions 5.29.0, 6.21.2, and 7.5.0. As a workaound, avoid calling a webhook repeatedly if the webhook fails.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 3.1 | LOW<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-2025-47279 Published : May 15, 2025, 6:15 p.m. | 43\u00a0minutes ago Description : Undici is an HTTP\/1.1 client for Node.js. Prior to versions 5.29.0, 6.21.2, and 7.5.0, applications that use undici to implement a webhook-like system are vulnerable. If the attacker set up a server with an invalid certificate, and they can &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-63034","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/63034","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=63034"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/63034\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=63034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=63034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=63034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}