CVE-2024-56776

Description

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers The return value of drm_atomic_get_crtc_state() needs to be checked. To avoid use of error pointer 'crtc_state' in case of the failure.

Reserved 2024-12-29 | Published 2025-01-08 | Updated 2025-01-20 | Assigner Linux

Product status

Default status
unaffected

dd86dc2f9ae1102f46115be1f1422265c15540f1 before e98ff67f5a68114804607de549c2350d27628fc7
affected

dd86dc2f9ae1102f46115be1f1422265c15540f1 before 40725c5fabee804fecce41d4d5c5bae80c45e1c4
affected

dd86dc2f9ae1102f46115be1f1422265c15540f1 before 8ab73ac97c0fa528f66eeccd9bb53eb6eb7d20dc
affected

dd86dc2f9ae1102f46115be1f1422265c15540f1 before f67786293193cf01ebcc6fdbcbd1587b24f52679
affected

dd86dc2f9ae1102f46115be1f1422265c15540f1 before 831214f77037de02afc287eae93ce97f218d8c04
affected

Default status
affected

4.6
affected

Any version before 4.6
unaffected

5.15.174
unaffected

6.1.120
unaffected

6.6.64
unaffected

6.12.4
unaffected

6.13
unaffected

References

git.kernel.org/...c/e98ff67f5a68114804607de549c2350d27628fc7

git.kernel.org/...c/40725c5fabee804fecce41d4d5c5bae80c45e1c4

git.kernel.org/...c/8ab73ac97c0fa528f66eeccd9bb53eb6eb7d20dc

git.kernel.org/...c/f67786293193cf01ebcc6fdbcbd1587b24f52679

git.kernel.org/...c/831214f77037de02afc287eae93ce97f218d8c04

cve.org (CVE-2024-56776)

nvd.nist.gov (CVE-2024-56776)

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