CVE-2024-47661
drm/amd/display: Avoid overflow from uint32_t to uint8_t
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 9, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 30d1b783b6eeaf49d311a072c70d618d993d01ec 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < d6b54900c564e35989cf6813e4071504fa0a90e0
Linux / Linux
4.15