Riskcovery

CVE-2023-52987

ASoC: SOF: ipc4-mtrace: prevent underflow in sof_ipc4_priority_mask_dfs_write()

State
Published
Severity
7.8 High
Published
Mar 27, 2025
Updated
Oct 15, 2026
Reserved
Mar 27, 2025

Read the record on cve.org

Description

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

ASoC: SOF: ipc4-mtrace: prevent underflow in sof_ipc4_priority_mask_dfs_write()

The "id" comes from the user. Change the type to unsigned to prevent an array underflow.

Scores

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

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • f4ea22f7aa7536560097d765be56445933d07e0d to before d52f34784e4e2f6e77671a9f104d8a69a3b5d24cAffected
  • f4ea22f7aa7536560097d765be56445933d07e0d to before ea57680af47587397f5005d7758022441ed66d54Affected
LinuxLinux
  • 6.1Affected
  • before 6.1Not affected
  • 6.1.11 through 6.1.*Not affected
  • 6.2 and laterNot affected

References

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