Riskcovery

CVE-2023-52675

powerpc/imc-pmu: Add a null pointer check in update_events_in_group()

State
Published
Severity
Not scored
Published
May 17, 2024
Updated
Oct 15, 2026
Reserved
Mar 7, 2024

Read the record on cve.org

Description

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

powerpc/imc-pmu: Add a null pointer check in update_events_in_group()

kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before 75fc599bcdcb1de093c9ced2e3cccc832f3787f3Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before 1e80aa25d186a7aa212df5acd8c75f55ac8dae34Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before 5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before f105c263009839d80fad6998324a4e1b3511cba0Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before a2da3f9b1a1019c887ee1d164475a8fcdb0a3fecAffected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before 024352f7928b28f53609660663329d8c0f4ad032Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before c7d828e12b326ea50fb80c369d7aa87519ed14c6Affected
  • 885dcd709ba9120b9935415b8b0f9d1b94e5826b to before 0a233867a39078ebb0f575e2948593bbff5826b3Affected
LinuxLinux
  • 4.14Affected
  • before 4.14Not affected
  • 4.19.306 through 4.19.*Not affected
  • 5.4.268 through 5.4.*Not affected
  • 5.10.209 through 5.10.*Not affected
  • 5.15.148 through 5.15.*Not affected
  • 6.1.75 through 6.1.*Not affected
  • 6.6.14 through 6.6.*Not affected
  • 6.7.2 through 6.7.*Not affected
  • 6.8 and laterNot affected

References

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