Riskcovery

CVE-2026-31391

crypto: atmel-sha204a - Fix OOM ->tfm_count leak

State
Published
Severity
Not scored
Published
Apr 3, 2026
Updated
Oct 15, 2026
Reserved
Mar 9, 2026

Read the record on cve.org

Description

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

crypto: atmel-sha204a - Fix OOM ->tfm_count leak

If memory allocation fails, decrement ->tfm_count to avoid blocking future reads.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before c2d0c45dbb9eb272385ae919b17eef5a5318d3f8Affected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before 66ee9c1c3575b5d6afc340faca00fd40ed5b7ad9Affected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before 2bfc83cee05f8b9604502df27d94e8e2b4a3dbf1Affected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before 1ab70c260cf16f931a728b2cb63fff5f38c814d8Affected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before 6f502049a96b368ea6646c49d9520d6f69a101faAffected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before fd262dc6d758232511127372eba866b7600739baAffected
  • da001fb651b00e1deeaf24767dd691ae8152a4f5 to before d240b079a37e90af03fd7dfec94930eb6c83936eAffected
LinuxLinux
  • 5.3Affected
  • before 5.3Not affected
  • 5.10.253 through 5.10.*Not affected
  • 6.1.167 through 6.1.*Not affected
  • 6.6.130 through 6.6.*Not affected
  • 6.12.78 through 6.12.*Not affected
  • 6.18.20 through 6.18.*Not affected
  • 6.19.10 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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