CVE-2022-49294
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/amd/display: Check if modulo is 0 before dividing.
[How & Why] If a value of 0 is read, then this will cause a divide-by-0 panic.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 10ef82d6e0af5536ec64770c07f6bbabfdd6977c | affected |
| Linux | Linux | 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 96725758eff7b3805e4e94d1443a100757412720 | affected |
| Linux | Linux | 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 07efce8269a038c37814eb656b4de14aa3015fc6 | affected |
| Linux | Linux | 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 49947b906a6bd9668eaf4f9cf691973c25c26955 | affected |
| Linux | Linux | 4.15 | affected |
| Linux | Linux | 0 < 4.15 | unaffected |
| Linux | Linux | 5.15.47 <= 5.15.* | unaffected |
| Linux | Linux | 5.17.15 <= 5.17.* | unaffected |
| Linux | Linux | 5.18.4 <= 5.18.* | unaffected |
| Linux | Linux | 5.19 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/10ef82d6e0af5536ec64770c07f6bbabfdd6977c
- https://git.kernel.org/stable/c/96725758eff7b3805e4e94d1443a100757412720
- https://git.kernel.org/stable/c/07efce8269a038c37814eb656b4de14aa3015fc6
- https://git.kernel.org/stable/c/49947b906a6bd9668eaf4f9cf691973c25c26955
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