Vulnerability Details : CVE-2022-48766
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Wrap dcn301_calculate_wm_and_dlg for FPU.
Mirrors the logic for dcn30. Cue lots of WARNs and some
kernel panics without this fix.
Products affected by CVE-2022-48766
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-48766
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-48766
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2025-01-06 |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
RedHat-CVE-2022-48766 | 2024-06-20 |
References for CVE-2022-48766
-
https://git.kernel.org/stable/c/456ba2433844a6483cc4c933aa8f43d24575e341
drm/amd/display: Wrap dcn301_calculate_wm_and_dlg for FPU. - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/25f1488bdbba63415239ff301fe61a8546140d9f
drm/amd/display: Wrap dcn301_calculate_wm_and_dlg for FPU. - kernel/git/stable/linux.git - Linux kernel stable treePatch
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