{"id":"CVE-2026-80529","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-80529","generatedAt":"2026-10-28T05:59:17.094Z","title":"In the Linux kernel, the following vulnerability has been resolved: xfs: don't swallow dquot recovery verification errors xlog_recover_dquot_commit_pass2() validates the recovered dquot with xfs_dqblk_verify() and, on failure, sets error = -EFSCORRUPTED…","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: don't swallow dquot recovery verification errors\n\nxlog_recover_dquot_commit_pass2() validates the recovered dquot with\nxfs_dqblk_verify() and, on failure, sets error = -EFSCORRUPTED and jumps\nto out_release.  But out_release unconditionally returns 0, so the\ncorruption error is discarded: the caller xlog_recover_items_pass2()\nsees success, log recovery proceeds as if the dquot were valid, and the\ncorrupt quota buffer can be written back to disk.","published":"2026-08-26T15:17:07.000Z","lastModified":"2026-08-26T15:17:07.000Z","status":"Received","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","cvss":null,"cwe":[],"affected":[],"epss":{"score":0.00173,"percentile":0.0663,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"unknown","text":"Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published."},"changes":[],"references":[{"url":"https://git.kernel.org/stable/c/36a31b12540c0a0a3b77a01fda86de646f2961fb","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/38a4dbe588bd028a07a77dc5cee62ee3ce21e87d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/5b756fbb60b5d26063f46a11a3c7daa7eb616d79","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/a233b3362a3c7bf23f5143b4ef4b17ec337fcb4d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e2b4a856085e9bd939bde2dee0d08b1d41babde9","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e506e127fcb4e2bad1045805f1740b395eea9618","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-80529","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}