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CVE-2026-97542

xfs: bail out on bitmap errors in xrep_agfl_fill

N/A
Published: September 25, 2026 at 10:21 AM UTC
Updated: October 19, 2026 at 10:17 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: xfs: bail out on bitmap errors in xrep_agfl_fill LOLLM also points out that the xagb_bitmap_set call in xrep_agfl_fill can fail, but we don't check the result of xagb_bitmap_walk, so we silently drop the error and proceed with inconsistent incore data. That shouldn't be allowed.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
90%
014ad53732d2bac34d21a251f3622a4da516e21b14ad53732d2bac34d21a251f3622a4da516e21b6.6
Vendor states this is fixed in 82a0fd3fe908914425798b6be2b9b0a4f69ff84d (fixed)
Vendor states this is fixed in b5309ae6504e9b727d83bdfb2a19f44896a8f019 (fixed)
Vendor states this is fixed in c2bf1299aeff6db186aa0db8d19328e1816f0e39 (fixed)
Vendor states this is fixed in e49977bc568c2649cf1a37992e538df8e3779ee4 (fixed)
Vendor states this is fixed in eaf580538eb1be3d162400d04c4b7dc4c627296b (fixed)
Vendor states this is fixed in 6.12.111 (unaffected)
Vendor states this is fixed in 6.18.53 (unaffected)
Vendor states this is fixed in 6.6 (unaffected)
Vendor states this is fixed in 6.6.158 (unaffected)
Vendor states this is fixed in 7.2.7 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc3 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

Source: cverecord
https://git.kernel.org/stable/c/e49977bc568c2649cf1a37992e538df8e3779ee4
Source: cverecord
https://git.kernel.org/stable/c/82a0fd3fe908914425798b6be2b9b0a4f69ff84d
Source: cverecord
https://git.kernel.org/stable/c/b5309ae6504e9b727d83bdfb2a19f44896a8f019
Source: cverecord
https://git.kernel.org/stable/c/eaf580538eb1be3d162400d04c4b7dc4c627296b
Source: cverecord
https://git.kernel.org/stable/c/c2bf1299aeff6db186aa0db8d19328e1816f0e39

Quick Info

StatusRECEIVED

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