CVE-2025-38363

drm/tegra: Fix a possible null pointer dereference

State: Published
Severity: Not scored
Published: Jul 25, 2025
Updated: May 11, 2026
Reserved: Apr 16, 2025

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before ab390ab81241cf8bf37c0a0ac2e9c6606bf3e991Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before c7fc459ae6f988e0d5045a270bd600ab08bc61f1Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 99a25fc7933b88d5e16668bf6ba2d098e1754406Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 5ff3636bcc32e1cb747f6f820bcf2bb6990a7d41Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 31ac2c680a8ac11dc54a5b339a07e138bcedd924Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before ac4ca634f0c9f227538711d725339293f7047b02Affected b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 780351a5f61416ed2ba1199cc57e4a076fca644dAffected
LinuxLinux	5.3Affected before 5.3Not affected 5.10.240 through 5.10.Not affected 5.15.187 through 5.15.Not affected 6.1.143 through 6.1.Not affected 6.6.96 through 6.6.Not affected 6.12.36 through 6.12.Not affected 6.15.5 through 6.15.Not affected 6.16 and laterNot affected

Product

Versions

LinuxLinux

b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before ab390ab81241cf8bf37c0a0ac2e9c6606bf3e991Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before c7fc459ae6f988e0d5045a270bd600ab08bc61f1Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 99a25fc7933b88d5e16668bf6ba2d098e1754406Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 5ff3636bcc32e1cb747f6f820bcf2bb6990a7d41Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 31ac2c680a8ac11dc54a5b339a07e138bcedd924Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before ac4ca634f0c9f227538711d725339293f7047b02Affected
b7e0b04ae450a0f2f73c376c3057fb05d798e33c to before 780351a5f61416ed2ba1199cc57e4a076fca644dAffected

LinuxLinux

5.3Affected
before 5.3Not affected
5.10.240 through 5.10.*Not affected
5.15.187 through 5.15.*Not affected
6.1.143 through 6.1.*Not affected
6.6.96 through 6.6.*Not affected
6.12.36 through 6.12.*Not affected
6.15.5 through 6.15.*Not affected
6.16 and laterNot affected

References

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