CVE-2024-58052
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table The function atomctrl_get_smc_sclk_range_table() does not check the return value of…
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table The function atomctrl_get_smc_sclk_range_table() does not check the return value of smu_atom_get_data_table(). If smu_atom_get_data_table() fails to retrieve SMU_Info table, it returns NULL which is later dereferenced. Found by Linux Verification Center (linuxtesting.org) with SVACE. In practice this should never happen as this code only gets called on polaris chips and the vbios data table will always be present on those chips.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0b97cd8a61b2b40fd73cf92a4bb2256462d22adbPatch
- https://git.kernel.org/stable/c/2396bc91935c6da0588ce07850d07897974bd350Patch
- https://git.kernel.org/stable/c/357445e28ff004d7f10967aa93ddb4bffa5c3688Patch
- https://git.kernel.org/stable/c/396350adf0e5ad4bf05f01e4d79bfb82f0f6c41aPatch
- https://git.kernel.org/stable/c/6a30634a2e0f1dd3c6b39fd0f114c32893a9907aPatch
- https://git.kernel.org/stable/c/a713ba7167c2d74c477dd7764dbbdbe3199f17f4Patch
- https://git.kernel.org/stable/c/ae522ad211ec4b72eaf742b25f24b0a406afcba1Patch
- https://git.kernel.org/stable/c/c47066ed7c8f3b320ef87fa6217a2b8b24e127ccPatch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.