CVEvulnerability
CVE-2025-38363
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-07-25
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-476
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/tegra: Fix a possible null pointer dereference
In tegra_crtc_reset(), new memory is allocated with kzalloc(), but
no check is performed. Before calling __drm_atomic_helper_crtc_reset,
state should be checked to prevent possible null pointer dereference.
Affected configurations
• linux linux kernel (>= 5.3 < 5.10.240)
• linux linux kernel (>= 5.11 < 5.15.187)
• linux linux kernel (>= 5.16 < 6.1.143)
• linux linux kernel (>= 6.2 < 6.6.96)
• linux linux kernel (>= 6.7 < 6.12.36)
• linux linux kernel (>= 6.13 < 6.15.5)
• debian debian linux 11.0
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://git.kernel.org/stable/c/31ac2c680a8ac11dc54a5b339a07e138bcedd924 Patch
- https://git.kernel.org/stable/c/5ff3636bcc32e1cb747f6f820bcf2bb6990a7d41 Patch
- https://git.kernel.org/stable/c/780351a5f61416ed2ba1199cc57e4a076fca644d Patch
- https://git.kernel.org/stable/c/99a25fc7933b88d5e16668bf6ba2d098e1754406 Patch
- https://git.kernel.org/stable/c/ab390ab81241cf8bf37c0a0ac2e9c6606bf3e991 Patch
- https://git.kernel.org/stable/c/ac4ca634f0c9f227538711d725339293f7047b02 Patch
- https://git.kernel.org/stable/c/c7fc459ae6f988e0d5045a270bd600ab08bc61f1 Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html Third Party Advisory