CVE-2024-46811
High
drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8.
Exploit probability
0.2%
Published
September 27, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-46811
View original source
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898
- https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d
- https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46811.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-46811