Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm: vc4: Fix possible null pointer dereference In vc4_hdmi_audio_init() of_get_address() may return NULL which is later dereferenced. Fix this bug by adding NULL check. Found by Linux Verification Center (linuxtesting.org) with SVACE.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.12, < 5.10.219 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2a345fe928c21de6f3c3c7230ff509d715153a31Patch
- https://git.kernel.org/stable/c/2d9adecc88ab678785b581ab021f039372c324cbPatch
- https://git.kernel.org/stable/c/42c22b63056cea259d5313bf138a834840af85a5Patch
- https://git.kernel.org/stable/c/6cf1874aec42058a5ad621a23b5b2f248def0e96Patch
- https://git.kernel.org/stable/c/80431ea3634efb47a3004305d76486db9dd8ed49Patch
- https://git.kernel.org/stable/c/bd7827d46d403f8cdb43d16744cb1114e4726b21Patch
- https://git.kernel.org/stable/c/c534b63bede6cb987c2946ed4d0b0013a52c5ba7Patch
- https://git.kernel.org/stable/c/2a345fe928c21de6f3c3c7230ff509d715153a31Patch
- https://git.kernel.org/stable/c/2d9adecc88ab678785b581ab021f039372c324cbPatch
- https://git.kernel.org/stable/c/42c22b63056cea259d5313bf138a834840af85a5Patch
- https://git.kernel.org/stable/c/6cf1874aec42058a5ad621a23b5b2f248def0e96Patch
- https://git.kernel.org/stable/c/80431ea3634efb47a3004305d76486db9dd8ed49Patch
- https://git.kernel.org/stable/c/bd7827d46d403f8cdb43d16744cb1114e4726b21Patch
- https://git.kernel.org/stable/c/c534b63bede6cb987c2946ed4d0b0013a52c5ba7Patch
FAQ
What is CVE-2024-38546?
CVE-2024-38546 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm: vc4: Fix possible null pointer dereference In vc4_hdmi_audio_init() of_get_address() may return NULL which is later dereferen...
How severe is CVE-2024-38546?
CVE-2024-38546 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-38546?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.