CVE-2026-80820

Description

In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsck can livelock if an unlinked inode list contains a loop. Use a bitmap to detect cycles.

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Produits concernés

• Linux

Références

• https://git.kernel.org/stable/c/159d162fe80bd56573cafde5801bd5a90a3dd1ac
• https://git.kernel.org/stable/c/527eaaefddb6ec5c83a06c9a1559960dd6361753
• https://git.kernel.org/stable/c/56407a61a8bb85b884de802d39635abdb0ea7408
• https://git.kernel.org/stable/c/599453f83458b57995290a1d31200c263e2c2691

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories