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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49750

cpufreq: CPPC: Add u64 casts to avoid overflowing

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Add u64 casts to avoid overflowing The fields of the _CPC object are unsigned 32-bits values. To avoid overflows while using _CPC's values, add 'u64' casts.

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

  • 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae to < 7d596bbc66a52ff2c7a83d7e0ee840cb07e2a045affected
  • 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae to < f5f94b9c8b805d87ff185caf9779c3a4d07819e3affected

Linux Linux

Default version status: affected

  • 5.19affected
  • 0 to < 5.19unaffected
  • 6.1.9 to ≤ 6.1.*unaffected
  • 6.2 to ≤ *unaffected

References