CVE-2024-56579: media: amphion: Set video drvdata before register video device
First published: Fri Dec 27 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: media: amphion: Set video drvdata before register video device The video drvdata should be set before the video device is registered, otherwise video_drvdata() may return NULL in the open() file ops, and led to oops.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux kernel | >=5.18<6.1.120 | |
| Linux kernel | >=6.2<6.6.64 | |
| Linux kernel | >=6.7<6.12.4 | |
| Linux Kernel | >=5.18<6.1.120 | |
| Linux Kernel | >=6.2<6.6.64 | |
| Linux Kernel | >=6.7<6.12.4 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.128-1 6.12.20-1 6.12.21-1 | |
| debian/linux-6.1 | 6.1.129-1~deb11u1 |
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Reference Links
- https://git.kernel.org/stable/c/cfe96c7c3382293179e291f66644d789e39e99f3
- https://git.kernel.org/stable/c/988cc10ddbdee0369fe1f193d389da38ad760492
- https://git.kernel.org/stable/c/182b9edc02c4cbb6fe6b97105c23c7047a3340d2
- https://git.kernel.org/stable/c/8cbb1a7bd5973b57898b26eb804fe44af440bb63
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56579
- https://nvd.nist.gov/vuln/detail/CVE-2024-56579
- https://launchpad.net/bugs/cve/CVE-2024-56579
- https://security-tracker.debian.org/tracker/CVE-2024-56579
- https://ubuntu.com/security/CVE-2024-56579
- https://git.kernel.org/linus/8cbb1a7bd5973b57898b26eb804fe44af440bb63
Frequently Asked Questions
What is the severity of CVE-2024-56579?
The severity of CVE-2024-56579 is critical due to potential system instability.
How do I fix CVE-2024-56579?
To fix CVE-2024-56579, update to the patched Linux kernel versions such as 5.10.223-1 or 6.1.129-1.
What versions of the Linux kernel are affected by CVE-2024-56579?
CVE-2024-56579 affects Linux kernel versions between 5.18 and 6.1.120, as well as 6.2 to 6.6.64, and 6.7 to 6.12.4.
What are the potential consequences of CVE-2024-56579?
The potential consequences of CVE-2024-56579 include unexpected kernel crashes and device failures.
Is there a workaround for CVE-2024-56579?
Currently, the best resolution for CVE-2024-56579 is to apply the available kernel updates rather than relying on a workaround.
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