Riskcovery

CVE-2025-38573

spi: cs42l43: Property entry should be a null-terminated array

State
Published
Severity
7.3 High
Published
Aug 19, 2025
Updated
Aug 5, 2026
Reserved
Apr 16, 2025

Read the record on cve.org

Description

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

spi: cs42l43: Property entry should be a null-terminated array

The software node does not specify a count of property entries, so the array must be null-terminated.

When unterminated, this can lead to a fault in the downstream cs35l56 amplifier driver, because the node parse walks off the end of the array into unknown memory.

Scores

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

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 0ca645ab5b1528666f6662a0e620140355b5aea3 to before 674328102baad76c7a06628efc01974ece5ae27fAffected
  • 0ca645ab5b1528666f6662a0e620140355b5aea3 to before 9f0035ae38d2571f5ddedc829d74492013caa625Affected
  • 0ca645ab5b1528666f6662a0e620140355b5aea3 to before 139b5df757a0aa436f763b0038e0b73808d2f4b6Affected
  • 0ca645ab5b1528666f6662a0e620140355b5aea3 to before ffcfd071eec7973e58c4ffff7da4cb0e9ca7b667Affected
LinuxLinux
  • 6.11Affected
  • before 6.11Not affected
  • 6.12.42 through 6.12.*Not affected
  • 6.15.10 through 6.15.*Not affected
  • 6.16.1 through 6.16.*Not affected
  • 6.17 and laterNot affected

References

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