CVE-2026-97550

xfs: fix unit conversions in per_binval computation

CVE-2026-97550 is fixed in linux on 1 platform by DEBIAN-CVE-2026-97550 (version 7.2.7-1), released October 2, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0020
9th percentile

In the Linux kernel, the following vulnerability has been resolved: xfs: fix unit conversions in per_binval computation LOLLM noticed that we're doing the unit conversion in the per_binval computation backwards -- xfs_buf_inval_log_space's second parameter is supposed to be in bytes, but max_binval is in units of fsblocks. Hence the conversion should be FSB -> B, not the other way around.

Where it's fixed

ProductFixed inFixReleased
Linux
linux · Debian 14 7.2.7-1 DEBIAN-CVE-2026-97550 Oct 2, 2026

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