🛡️ AZL-68331 — kernel (CVE-2025-39957)

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

CVE-2025-39957 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: increase scan_ies_len for S1G

Currently the S1G capability element is not taken into account

for the scan_ies_len, which leads to a buffer length validation

failure in ieee80211_prep_hw_scan() and subsequent WARN in

__ieee80211_start_scan(). This prevents hw scanning from functioning.

To fix ensure we accommodate for the S1G capability length.

Affected software

AZL-68331 is recorded against 1 package.

  • kernel (fixed in 6.6.112.1-1)

Timeline and source

Published on 9 October 2025 and last revised on 21 April 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2025-10-09
Updated 2026-08-12
Modified 2026-04-21
Fix URL N/A

Affected Packages

Software From version Fixed in
kernel — 6.6.112.1-1

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