Products
Linux kernel
Source
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Tags
CVE-2021-47445 details
Published : May 22, 2024, 7:15 a.m.
Last Modified : May 22, 2024, 12:46 p.m.
Last Modified : May 22, 2024, 12:46 p.m.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of pointer dev dereferences pointer edp before edp is null checked, so there is a potential null pointer deference issue. Fix this by only dereferencing edp after edp has been null checked. Addresses-Coverity: ("Dereference before null check")
CVSS Score
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
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Weakness
Weakness | Name | Description |
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References
URL | Source |
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https://git.kernel.org/stable/c/0cd063aa0a09822cc1620fc59a67fe2f9f6338ac | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/2133c4fc8e1348dcb752f267a143fe2254613b34 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/46c8ddede0273d1d132beefa9de8b820326982be | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/7f642b93710b6b1119bdff90be01e6b5a2a5d669 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/91a340768b012f5b910a203a805b97a345b3db37 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/bacac7d26849c8e903ceb7466d9ce8dc3c2797eb | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/f175b9a83e5c252d7c74acddc792840016caae0a | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
https://git.kernel.org/stable/c/f302be08e3de94db8863a0b2958b2bb3e8e998e6 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
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