CVE-2024-27029: drm/amdgpu: fix mmhub client id out-of-bounds access
First published: Wed May 01 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix mmhub client id out-of-bounds access Properly handle cid 0x140.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | >=6.7<6.7.11 | |
| Linux Kernel | >=6.8<6.8.2 | |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.10-1 6.12.11-1 |
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Reference Links
- https://git.kernel.org/stable/c/1f24b3040f2b6ffcb97151fabb3070328254d923
- https://git.kernel.org/stable/c/6540ff6482c1a5a6890ae44b23d0852ba1986d9e
- https://git.kernel.org/stable/c/e1e076bda4fd6378ae650f2c6ef1a4ff93c5aea5
- https://launchpad.net/bugs/cve/CVE-2024-27029
- https://git.kernel.org/linus/6540ff6482c1a5a6890ae44b23d0852ba1986d9e
- https://security-tracker.debian.org/tracker/CVE-2024-27029
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-27029
- https://nvd.nist.gov/vuln/detail/CVE-2024-27029
- https://ubuntu.com/security/CVE-2024-27029
Frequently Asked Questions
What is the severity of CVE-2024-27029?
CVE-2024-27029 is classified with a medium severity level due to the potential for unauthorized access through mmhub client id out-of-bounds access.
How do I fix CVE-2024-27029?
To fix CVE-2024-27029, update your Linux kernel to the appropriate patched version specified in your distribution's security advisories.
Which versions of the Linux kernel are affected by CVE-2024-27029?
CVE-2024-27029 affects Linux kernel versions from 6.7 to 6.7.11 and 6.8 to 6.8.2.
What systems are vulnerable to CVE-2024-27029?
Systems running affected versions of the Linux kernel and using the amdgpu driver may be vulnerable to CVE-2024-27029.
Does CVE-2024-27029 have any known exploits?
As of now, there are no public reports of known exploits specifically targeting CVE-2024-27029.
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