GHSA-58qp-x69c-wv98MediumCVSS 5.5
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Avoid overflow from uint32_t to uint8_t
[WHAT & HOW] dmub_rb_cmd's ramping_boundary has size of uint8_t and it is assigned 0xFFFF. Fix it by changing it to uint8_t with value of 0xFF.
This fixes 2 INTEGER_OVERFLOW issues reported by Coverity.
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2024-47661
- https://git.kernel.org/stable/c/30d1b783b6eeaf49d311a072c70d618d993d01ec
- https://git.kernel.org/stable/c/d6b54900c564e35989cf6813e4071504fa0a90e0
- https://git.kernel.org/stable/c/6fc6ef4cd858a45479fed881e326d2449a2c9e51
- https://git.kernel.org/stable/c/1f95056cae7bded5614ecda415af1d6d4428494e
- https://github.com/advisories/GHSA-58qp-x69c-wv98