CVE-2024-47662

Summary

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

drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection

[Why] These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8 entry.

[How] Remove the register read from DCN35.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux7c008829cdc13012ce705ebd46c81a7ca5aeff8b < eba4b2a38ccdf074a053834509545703d6df1d57affected
LinuxLinux7c008829cdc13012ce705ebd46c81a7ca5aeff8b < 466423c6dd8af23ebb3a69d43434d01aed0db356affected
LinuxLinux5.6affected
LinuxLinux0 < 5.6unaffected
LinuxLinux6.10.9 <= 6.10.*unaffected
LinuxLinux6.11 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

References