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Status published
Unknown
CVE-2023-53257
wifi: mac80211: check S1G action frame size
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check S1G action frame size Before checking the action code, check that it even exists in the frame.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
f5a4c24e689f54e66201f04d343bdd2e8a1d7923, 5.15, 0, 5.15.133, 6.1.55, 6.5.5, 6.6
Timeline
Official Publish:
September 15th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.