Riskcovery

CVE-2023-53257

wifi: mac80211: check S1G action frame size

State
Published
Severity
7.1 High
Published
Sep 15, 2025
Updated
Aug 5, 2026
Reserved
Sep 15, 2025

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.17.1 HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:HLinux
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCISA-ADP

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • f5a4c24e689f54e66201f04d343bdd2e8a1d7923 to before fedd9377dd9c71a950d432fbe1628eebfbed70a1Affected
  • f5a4c24e689f54e66201f04d343bdd2e8a1d7923 to before 7ae7a1378a119780c8c17a6b5fc03011c3bb7029Affected
  • f5a4c24e689f54e66201f04d343bdd2e8a1d7923 to before 5e030a2509be72b452b6f4a800786d43229414dbAffected
  • f5a4c24e689f54e66201f04d343bdd2e8a1d7923 to before 19e4a47ee74718a22e963e8a647c8c3bfe8bb05cAffected
LinuxLinux
  • 5.15Affected
  • before 5.15Not affected
  • 5.15.133 through 5.15.*Not affected
  • 6.1.55 through 6.1.*Not affected
  • 6.5.5 through 6.5.*Not affected
  • 6.6 and laterNot affected

References

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