CVE-2023-52461

Summary

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

drm/sched: Fix bounds limiting when given a malformed entity

If we're given a malformed entity in drm_sched_entity_init()–shouldn't happen, but we verify–with out-of-bounds priority value, we set it to an allowed value. Fix the expression which sets this limit.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux56e449603f0ac580700621a356d35d5716a62ce5 < 1470d173925d697b497656b93f7c5bddae2e64b2affected
LinuxLinux56e449603f0ac580700621a356d35d5716a62ce5 < 2bbe6ab2be53858507f11f99f856846d04765ae3affected
LinuxLinux6.7affected
LinuxLinux0 < 6.7unaffected
LinuxLinux6.7.2 <= 6.7.*unaffected
LinuxLinux6.8 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References