CVE-2024-46821

Summary

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

drm/amd/pm: Fix negative array index read

Avoid using the negative values for clk_idex as an index into an array pptable->DpmDescriptor.

V2: fix clk_index return check (Tim Huang)

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < befd1dc693c98bad69a701ede3a298698f0f9436affected
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < e549cd6da1f21c34ba0f65adeca6a8aa9860b381affected
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < 60f4a4bc3329e5cb8c4df0cc961f0d5ffd96e22daffected
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < 4711b1347cb9f0c3083da6d87c624d75f9bd1d50affected
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < 06a3810010b525b9958424e344f0c25b09e128faaffected
LinuxLinux1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f < c8c19ebf7c0b202a6a2d37a52ca112432723db5faffected
LinuxLinux5.3affected
LinuxLinux0 < 5.3unaffected
LinuxLinux5.10.236 <= 5.10.*unaffected
LinuxLinux5.15.180 <= 5.15.*unaffected
LinuxLinux6.1.109 <= 6.1.*unaffected
LinuxLinux6.6.50 <= 6.6.*unaffected
LinuxLinux6.10.9 <= 6.10.*unaffected
LinuxLinux6.11 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References