Description

In the Linux kernel, the following vulnerability has been resolved: drm/mgag200: Bind I2C lifetime to DRM device Managed cleanup with devm_add_action_or_reset() will release the I2C adapter when the underlying Linux device goes away. But the connector still refers to it, so this cleanup leaves behind a stale pointer in struct drm_connector.ddc. Bind the lifetime of the I2C adapter to the connector's lifetime by using DRM's managed release. When the DRM device goes away (after the Linux device) DRM will first clean up the connector and then clean up the I2C adapter.

INFO

Published Date :

2024-09-04T18:56:44.814Z

Last Modified :

2025-11-03T22:14:15.199Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-44967 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-44967.

URL Resource
https://git.kernel.org/stable/c/55a6916db77102765b22855d3a0add4751988b7c cve-icon cve-icon
https://git.kernel.org/stable/c/81d34df843620e902dd04aa9205c875833d61c17 cve-icon cve-icon
https://git.kernel.org/stable/c/9d96b91e03cba9dfcb4ac370c93af4dbc47d5191 cve-icon cve-icon
https://git.kernel.org/stable/c/eb1ae34e48a09b7a1179c579aed042b032e408f4 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html cve-icon
https://lore.kernel.org/linux-cve-announce/2024090453-CVE-2024-44967-dd14@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-44967 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-44967 cve-icon
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