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CVE-2022-49495

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CVE-2022-49495

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return value. Patchwork: https://patchwork.freedesktop.org/patch/482992/

VendorProductVersions

Linux

Linux

affected
c6a57a50ad562a2e6fc6ac3218b710caea73a58b - < 9cb1ee33efccb8b107ee04b7b3441820de3fd2da
affected
c6a57a50ad562a2e6fc6ac3218b710caea73a58b - < c1bfacf0daf25a5fc7d667399d6ff2dffda84cd8
affected
c6a57a50ad562a2e6fc6ac3218b710caea73a58b - < 0978fcce91b90b561b8c82e7c492ba9fc8440eef
affected
c6a57a50ad562a2e6fc6ac3218b710caea73a58b - < 2b3ed7547b1a052209da6c4ab886ffe0eed88c42
affected
c6a57a50ad562a2e6fc6ac3218b710caea73a58b - < d9cb951d11a4ace4de5c50b1178ad211de17079e

+4 more versions

Linux

Linux

affected
4.3
unaffected
0 - < 4.3
unaffected
4.9.318 - <= 4.9.*
unaffected
4.14.283 - <= 4.14.*
unaffected
4.19.247 - <= 4.19.*

+6 more versions

References

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