{"id":73149,"date":"2025-11-07T08:46:08","date_gmt":"2025-11-07T05:16:08","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach-goroutine-leak\/"},"modified":"2025-11-07T08:46:08","modified_gmt":"2025-11-07T05:16:08","slug":"cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach-goroutine-leak","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-64329-containerd-cri-server-host-memory-exhaustion-through-attach-goroutine-leak\/","title":{"rendered":"CVE-2025-64329 &#8211; containerd CRI server: Host memory exhaustion through Attach goroutine leak"},"content":{"rendered":"<p>CVE ID : CVE-2025-64329<\/p>\n<p>Published :  Nov. 7, 2025, 5:16 a.m. | 2\u00a0hours, 13\u00a0minutes ago<\/p>\n<p>Description : containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. This issue is fixed in versions 1.7.29, 2.0.7, 2.1.5 and 2.2.0. To workaround this vulnerability, users can set up an admission controller to control accesses to pods\/attach resources.<\/p>\n<p>Severity: 6.9 | MEDIUM<\/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-2025-64329 Published : Nov. 7, 2025, 5:16 a.m. | 2\u00a0hours, 13\u00a0minutes ago Description : containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host due &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-73149","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/73149","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=73149"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/73149\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=73149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=73149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=73149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}