Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw() cpufreq_cpu_get_raw() may return NULL if the cpu is not in policy->cpus cpu mask and it will cause null pointer dereference.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae before a357b63fd21e4b2791008c2175ba7a8c235ebce1; affected 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae before e07570a8f2cfc51260c6266cb8e1bd4777a610d6; affected 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae before e9b39f1924b76abc18881e4ce899fb232dd23d12; affected 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae before 65fe2f7fdafe2698a343661800434b3f2e51041e; affected 740fcdc2c20ecf855b36b919d7fa1b872b5a7eae before a78e7207564258db6e373e86294a85f9d646d35a |
| Linux / Linux | affected 5.19; unaffected 0 before 5.19; unaffected 6.1.120 through 6.1.*; unaffected 6.6.64 through 6.6.*; unaffected 6.11.11 through 6.11.*; unaffected 6.12.2 through 6.12.*; unaffected 6.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a357b63fd21e4b2791008c2175ba7a8c235ebce1
- https://git.kernel.org/stable/c/e07570a8f2cfc51260c6266cb8e1bd4777a610d6
- https://git.kernel.org/stable/c/e9b39f1924b76abc18881e4ce899fb232dd23d12
- https://git.kernel.org/stable/c/65fe2f7fdafe2698a343661800434b3f2e51041e
- https://git.kernel.org/stable/c/a78e7207564258db6e373e86294a85f9d646d35a
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.