{"action":"Upgrade tar to 7.5.2 or later.","affected":[{"fixed":"7.5.2","introduced":"7.5.1"}],"component":"tar","cve_ids":["CVE-2025-64118"],"ecosystem":"npm","epss":0.00134,"exploited":false,"fixed_versions":["7.5.2"],"ghsa_id":"GHSA-29xp-372q-xqph","id":"tcs_01M5KESQ2Y1SDK9PWH76JEM8R1","modified_at":"2026-09-10T03:50:29.104633137Z","published_at":"2025-10-30T17:13:17Z","references":["https://osv.dev/vulnerability/GHSA-29xp-372q-xqph","https://github.com/isaacs/node-tar/security/advisories/GHSA-29xp-372q-xqph","https://nvd.nist.gov/vuln/detail/CVE-2025-64118","https://github.com/isaacs/node-tar/issues/445","https://github.com/isaacs/node-tar/pull/446","https://github.com/isaacs/node-tar/commit/5330eb04bc43014f216e5c271b40d5c00d45224d","https://github.com/isaacs/node-tar/commit/5e1a8e638600d3c3a2969b4de6a6ec44fa8d74c9","https://github.com/isaacs/node-tar"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-29xp-372q-xqph","url":"https://osv.dev/vulnerability/GHSA-29xp-372q-xqph"},{"source":"nvd","source_id":"CVE-2025-64118","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-64118"}],"summary":"node-tar has a race condition leading to uninitialized memory exposure"}