CVE-2024-43906: drm/admgpu: fix dereferencing null pointer context
First published: Mon Aug 26 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: drm/admgpu: fix dereferencing null pointer context When user space sets an invalid ta type, the pointer context will be empty. So it need to check the pointer context before using it
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.6.46 | |
| Linux Linux kernel | >=6.7<6.10.5 | |
| debian/linux | <=5.10.223-1<=5.10.226-1<=6.1.115-1<=6.1.119-1 | 6.11.10-1 6.12.5-1 |
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Reference Links
- https://git.kernel.org/stable/c/030ffd4d43b433bc6671d9ec34fc12c59220b95d
- https://git.kernel.org/stable/c/4fd52f7c2c11d330571c6bde06e5ea508ec25c9d
- https://git.kernel.org/stable/c/641dac64178ccdb9e45c92b67120316896294d05
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43906
- https://nvd.nist.gov/vuln/detail/CVE-2024-43906
- https://launchpad.net/bugs/cve/CVE-2024-43906
- https://security-tracker.debian.org/tracker/CVE-2024-43906
- https://ubuntu.com/security/CVE-2024-43906
- https://git.kernel.org/linus/030ffd4d43b433bc6671d9ec34fc12c59220b95d
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