CVE-2023-52883

HIGH

Linux Kernel 6.4-6.5.8 - Null Pointer Dereference in amdgpu_vm_bo_update

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix possible null pointer dereference abo->tbo.resource may be NULL in amdgpu_vm_bo_update.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/fefac8c4686fd81fde6830c6dae32f9001d2ac28

Patch

https://git.kernel.org/stable/c/51b79f33817544e3b4df838d86e8e8e4388ff684

Scores

CVSS v3 7.5

EPSS 0.0056

EPSS Percentile 42.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (8)

Linux/Linux < 6.4

Linux/Linux 1802537820389183dfcd814e0f6a60d1496a75ef - 51b79f33817544e3b4df838d86e8e8e4388ff684

Linux/Linux 1802537820389183dfcd814e0f6a60d1496a75ef - fefac8c4686fd81fde6830c6dae32f9001d2ac28

Linux/Linux 6.4

Linux/Linux 6.5.9 - 6.5.*

Linux/Linux 6.6

linux/linux_kernel 6.6 rc1 (6 CPE variants)

linux/linux_kernel 6.4 - 6.5.9

Published Jun 20, 2024

Tracked Since Feb 18, 2026