PT-2026-85661

CVE-2026-80820

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Published

2026-09-04

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Updated

2026-11-10

Description by

Score
N/A
Not available

No severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A livelock issue exists in the XFS file system during the scrub process. This occurs when the online fsck (file system consistency check) encounters an unlinked inode list that contains a loop, causing the system to enter a state where it remains active but makes no progress.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Vendors
Affected products
Related identifiers
CVE-2026-80820
AZL-99446
USN-8959-1
USN-8960-1
USN-9019-1
USN-9020-1
USN-9022-1
USN-9023-1
USN-9024-1
USN-9025-1
USN-9026-1
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