linux: An issue was discovered in the Linux kernel through 6.1-rc8
CVE-2023-3220 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-3220, released June 20, 2023. It is not reported as exploited. Patch Radar priority: Routine.
An issue was discovered in the Linux kernel through 6.1-rc8. dpu_crtc_atomic_check in drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c lacks check of the return value of kzalloc() and will cause the NULL Pointer Dereference.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.20-1 | DEBIAN-CVE-2023-3220 | Jun 20, 2023 |
| linux · Debian 13.5 (trixie) | 6.1.20-1 | DEBIAN-CVE-2023-3220 | Jun 20, 2023 |
| linux · Debian 14 | 6.1.20-1 | DEBIAN-CVE-2023-3220 | Jun 20, 2023 |
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