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THREATINT
PUBLISHED

CVE-2025-38363

drm/tegra: Fix a possible null pointer dereference



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.

Reserved 2025-04-16 | Published 2025-07-25 | Updated 2025-07-25 | Assigner Linux

Product status

Default status
unaffected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before ab390ab81241cf8bf37c0a0ac2e9c6606bf3e991
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before c7fc459ae6f988e0d5045a270bd600ab08bc61f1
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before 99a25fc7933b88d5e16668bf6ba2d098e1754406
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before 5ff3636bcc32e1cb747f6f820bcf2bb6990a7d41
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before 31ac2c680a8ac11dc54a5b339a07e138bcedd924
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before ac4ca634f0c9f227538711d725339293f7047b02
affected

b7e0b04ae450a0f2f73c376c3057fb05d798e33c before 780351a5f61416ed2ba1199cc57e4a076fca644d
affected

Default status
affected

5.3
affected

Any version before 5.3
unaffected

5.10.240
unaffected

5.15.187
unaffected

6.1.143
unaffected

6.6.96
unaffected

6.12.36
unaffected

6.15.5
unaffected

6.16-rc1
unaffected

References

git.kernel.org/...c/ab390ab81241cf8bf37c0a0ac2e9c6606bf3e991

git.kernel.org/...c/c7fc459ae6f988e0d5045a270bd600ab08bc61f1

git.kernel.org/...c/99a25fc7933b88d5e16668bf6ba2d098e1754406

git.kernel.org/...c/5ff3636bcc32e1cb747f6f820bcf2bb6990a7d41

git.kernel.org/...c/31ac2c680a8ac11dc54a5b339a07e138bcedd924

git.kernel.org/...c/ac4ca634f0c9f227538711d725339293f7047b02

git.kernel.org/...c/780351a5f61416ed2ba1199cc57e4a076fca644d

cve.org (CVE-2025-38363)

nvd.nist.gov (CVE-2025-38363)

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