CVE-2024-57998

Summary

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

OPP: add index check to assert to avoid buffer overflow in _read_freq()

Pass the freq index to the assert function to make sure we do not read a freq out of the opp->rates[] table when called from the indexed variants: dev_pm_opp_find_freq_exact_indexed() or dev_pm_opp_find_freq_ceil/floor_indexed().

Add a secondary parameter to the assert function, unused for assert_single_clk() then add assert_clk_index() which will check for the clock index when called from the _indexed() find functions.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux92fcb46659d5dbfdad0422a503e289085990a5d0 < 774dd6f0f0a61c9c3848e025d7d9eeed1a7ca4cdaffected
LinuxLinux142e17c1c2b48e3fb4f024e62ab6dee18f268694 < eb6ffa0192ba83ece1a318b956265519c5c7dcecaffected
LinuxLinux142e17c1c2b48e3fb4f024e62ab6dee18f268694 < 7d68c20638e50d5eb4576492a7958328ae445248affected
LinuxLinux142e17c1c2b48e3fb4f024e62ab6dee18f268694 < da2a6acc73933b7812c94794726e438cde39e037affected
LinuxLinux142e17c1c2b48e3fb4f024e62ab6dee18f268694 < d659bc68ed489022ea33342cfbda2911a81e7a0daffected
LinuxLinux6.6affected
LinuxLinux0 < 6.6unaffected
LinuxLinux6.6.76 <= 6.6.*unaffected
LinuxLinux6.12.13 <= 6.12.*unaffected
LinuxLinux6.13.2 <= 6.13.*unaffected
LinuxLinux6.14 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References