CVE-2024-56666
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd: Dereference null return value
In the function pqm_uninit there is a call-assignment of "pdd = kfd_get_process_device_data" which could be null, and this value was later dereferenced without checking.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | fb91065851cd5f2735348c5f3eddeeca3d7c2973 < 768442d918932c4da09003f1fd6be1750b93a4ba | affected |
| Linux | Linux | fb91065851cd5f2735348c5f3eddeeca3d7c2973 < a592bb19abdc2072875c87da606461bfd7821b08 | affected |
| Linux | Linux | 6.12 | affected |
| Linux | Linux | 0 < 6.12 | unaffected |
| Linux | Linux | 6.12.6 <= 6.12.* | unaffected |
| Linux | Linux | 6.13 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/768442d918932c4da09003f1fd6be1750b93a4ba
- https://git.kernel.org/stable/c/a592bb19abdc2072875c87da606461bfd7821b08
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