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  1. CVEs
  2. CVE-2023-53257
  1. CVEs

CVE-2023-53257

high
  • Information
  • CPEs
  • Plugins

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.

References

https://git.kernel.org/stable/c/fedd9377dd9c71a950d432fbe1628eebfbed70a1

https://git.kernel.org/stable/c/7ae7a1378a119780c8c17a6b5fc03011c3bb7029

https://git.kernel.org/stable/c/5e030a2509be72b452b6f4a800786d43229414db

https://git.kernel.org/stable/c/19e4a47ee74718a22e963e8a647c8c3bfe8bb05c

Details

Source: Mitre, NVD

Published: 2025-09-15

Updated: 2025-09-15

Risk Information

CVSS v2

Base Score: 6.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Severity: High

EPSS

EPSS: 0.00018

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