CVE-2024-47704
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-47704
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47704.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-47704
- Downstream
- Related
- Published
- 2024-10-21T12:15:06Z
- Modified
- 2025-09-22T22:01:13Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check linkres->hpodplinkenc before using it
[WHAT & HOW] Functions dpenablelinkphy and dpdisablelinkphy can pass linkres without initializing hpodplinkenc and it is necessary to check for null before dereferencing.
This fixes 2 FORWARD_NULL issues reported by Coverity.
- References
-
- https://git.kernel.org/stable/c/0508a4e95ac1aefd851ceb97ea050d8abb93262c
- https://git.kernel.org/stable/c/0beca868cde8742240cd0038141c30482d2b7eb8
- https://git.kernel.org/stable/c/530e29452b955c30cf2102fa4d07420dc6e0c953
- https://git.kernel.org/stable/c/be2ca7a2c1561390d28bf2f92654d819659ba510
- https://git.kernel.org/stable/c/8c22a62288194f072eb3a51045b700fce1c18d9e