CVE-2026-97550

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Source

https://cve.org/CVERecord?id=CVE-2026-97550

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97550.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-97550

Downstream

Published

2026-09-25T10:21:43Z

Modified

2026-09-26T03:48:27Z

Summary

xfs: fix unit conversions in per_binval computation

Details

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.

Database specific

{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97550.json"
}

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

b2311ec6778fcde9d40cd9e22899f8bd594d8465

Fixed

b5089a328acc83fe2f23127a79397a0bfd9ebc33

Fixed

cfeba3bdf4dfa405e29f4ee13a20e9063fd0b7ef

Fixed

05cff7c2b79f76c7cfe90613a60e16aaaa051ef7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97550.json"

Linux / Kernel

Package

Name: Kernel

Affected ranges

Type: ECOSYSTEM
Events: Introduced

6.18.0

Fixed

6.18.53

Type: ECOSYSTEM
Events: Introduced

6.19.0

Fixed

7.2.7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97550.json"