{"id":72692,"date":"2025-10-30T21:45:33","date_gmt":"2025-10-30T18:15:33","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-64118-node-tar-vulnerable-to-race-condition-leading-to-uninitialized-memory-exposure\/"},"modified":"2025-10-30T21:45:33","modified_gmt":"2025-10-30T18:15:33","slug":"cve-2025-64118-node-tar-vulnerable-to-race-condition-leading-to-uninitialized-memory-exposure","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-64118-node-tar-vulnerable-to-race-condition-leading-to-uninitialized-memory-exposure\/","title":{"rendered":"CVE-2025-64118 &#8211; node-tar vulnerable to race condition leading to uninitialized memory exposure"},"content":{"rendered":"<p>CVE ID : CVE-2025-64118<\/p>\n<p>Published :  Oct. 30, 2025, 6:15 p.m. | 1\u00a0hour, 11\u00a0minutes ago<\/p>\n<p>Description : node-tar is a Tar for Node.js. In 7.5.1, using .t (aka .list) with { sync: true } to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while being read. This vulnerability is fixed in 7.5.2.<\/p>\n<p>Severity: 6.1 | 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-2025-64118 Published : Oct. 30, 2025, 6:15 p.m. | 1\u00a0hour, 11\u00a0minutes ago Description : node-tar is a Tar for Node.js. In 7.5.1, using .t (aka .list) with { sync: true } to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while &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-72692","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/72692","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=72692"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/72692\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=72692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=72692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=72692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}