CVE-2024-38549

June 19, 2024, 2:15 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add 0 size check to mtk_drm_gem_obj Add a check to mtk_drm_gem_init if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists and the kernel will panic if a userspace application attempts to allocate a 0x0 GBM buffer. Tested by attempting to allocate a 0x0 GBM buffer on an MT8188 and verifying that we now return EINVAL.

Product(s) Impacted

Product Versions
Linux kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/0e3b6f9123726858cac299e1654e3d20424cabe4
https://git.kernel.org/stable/c/13562c2d48c9ee330de1077d00146742be368f05
https://git.kernel.org/stable/c/1e4350095e8ab2577ee05f8c3b044e661b5af9a0
https://git.kernel.org/stable/c/79078880795478d551a05acc41f957700030d364
https://git.kernel.org/stable/c/9489951e3ae505534c4013db4e76b1b5a3151ac7
https://git.kernel.org/stable/c/af26ea99019caee1500bf7e60c861136c0bf8594
https://git.kernel.org/stable/c/be34a1b351ea7faeb15dde8c44fe89de3980ae67
https://git.kernel.org/stable/c/d17b75ee9c2e44d3a3682c4ea5ab713ea6073350
https://git.kernel.org/stable/c/fb4aabdb1b48c25d9e1ee28f89440fd2ce556405

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-06-19
CVE-2024-38549

Timeline

Published: June 19, 2024, 2:15 p.m.
Last Modified: June 19, 2024, 2:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.