CVE-2025-40011

Impact

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix null dereference in hdmi teardown pci_set_drvdata sets the value of pdev->driver_data to NULL, after which the driver_data obtained from the same dev is dereferenced in oaktrail_hdmi_i2c_exit, and the i2c_dev is extracted from it. To prevent this, swap these calls. Found by Linux Verification Center (linuxtesting.org) with Svacer.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

References

• NVD record
• CVE.org record
• https://git.kernel.org/stable/c/02e4ff4941efb9bbb40d8d5b61efa1a4119b1ba7
• https://git.kernel.org/stable/c/0fc650fa475b50c1da8236c5e900b9460c7027bc
• https://git.kernel.org/stable/c/352e66900cde63f3dadb142364d3c35170bbaaff
• https://git.kernel.org/stable/c/4bbfd1b290857b9d14ea9d91562bde55ff2bc85e
• https://git.kernel.org/stable/c/6ffa6b5bc861a3ea9dfcdc007f002b4a347c24ba
• https://git.kernel.org/stable/c/70b0c11483d3b90b2d0f416026e475e084a77e62
• https://git.kernel.org/stable/c/e15de80737d444ed743b1c60ced4a3a97913169b
• https://git.kernel.org/stable/c/f800f7054d2cf28b51296c7c575da27c29e3859b