CVE-2024-35928

CVE Details

Release Date:	2024-05-19
Impact:	Low	What is this?

Description

In the Linux kernel, the following vulnerability has been resolved:\ndrm/amd/amdgpu: Fix potential ioremap() memory leaks in amdgpu_device_init()\nThis ensures that the memory mapped by ioremap for adev->rmmio, is\nproperly handled in amdgpu_device_init(). If the function exits early\ndue to an error, the memory is unmapped. If the function completes\nsuccessfully, the memory remains mapped.\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4337 amdgpu_device_init() warn: 'adev->rmmio' from ioremap() not released on lines: 4035,4045,4051,4058,4068,4337

See more information about CVE-2024-35928 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v3 metrics

Base Score:	5.5
Vector String:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Version:	3.1
Attack Vector:	Local
Attack Complexity:	Low
Privileges Required:	Low
User Interaction:	None
Scope:	Unchanged
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 9 (kernel)	ELSA-2024-9315	2024-11-14