CVE-2024-26661
Moderate
drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()' In "u32 otg_inst = pipe_ctx->stream_res.tg->inst;" pipe_ctx->stream_res.tg could be NULL, it is relying on the caller to ensure the tg is not NULL.
Exploit probability
0.2%
Published
April 2, 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-2024-26661
View original source
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()' In "u32 otg_inst = pipe_ctx->stream_res.tg->inst;" pipe_ctx->stream_res.tg could be NULL, it is relying on the caller to ensure the tg is not NULL.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/39f24c08363af1cd945abad84e3c87fd3e3c845a
- https://git.kernel.org/stable/c/3f3c237a706580326d3b7a1b97697e5031ca4667
- https://git.kernel.org/stable/c/66951d98d9bf45ba25acf37fe0747253fafdf298
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26661.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-26661