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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-50009

cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it and return in case of error. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • ec437d71db77a181227bf6d0ac9d4a80e58ecf0f to < cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6affected
  • ec437d71db77a181227bf6d0ac9d4a80e58ecf0f to < 5f250d44b8191d612355dd97b89b37bbc1b5d2cbaffected
  • ec437d71db77a181227bf6d0ac9d4a80e58ecf0f to < 5493f9714e4cdaf0ee7cec15899a231400cb1a9faffected

Linux Linux

Default version status: affected

  • 5.17affected
  • 0 to < 5.17unaffected
  • 6.6.75 to ≤ 6.6.*unaffected
  • 6.11.3 to ≤ 6.11.*unaffected
  • 6.12 to ≤ *unaffected

References