CVE-2024-27044
drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()'
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' The 'stream' pointer is used in dcn10_set_output_transfer_func() before the check if 'stream' is NULL. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn10/dcn10_hwseq.c:1892 dcn10_set_output_transfer_func() warn: variable dereferenced before check 'stream' (see line 1875)
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.4
References 8
git.kernel.org
- stable/c/e019d87e02f1e539ae48b99187f253847744ca7a
- stable/c/330caa061af53ea6d287d7c43d0703714e510e08
- stable/c/6ac7c7a3a9ab57aba0fe78ecb922d2b20e16efeb
- stable/c/29fde8895b2fcc33f44aea28c644ce2d9b62f9e0
- stable/c/2d9fe7787af01188dc470a649bdbb842d6511fd7
- stable/c/14613d52bc7fc180df6d2c65ba65fc921fc1dda7
- stable/c/7874ab3105ca4657102fee1cc14b0af70883c484
- stable/c/9ccfe80d022df7c595f1925afb31de2232900656