CVE-2023-52867

HIGH

Linux Kernel 4.13-4.14.330 - Out-of-bounds Write in Radeon DRM AFMT Status Buffer

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: possible buffer overflow Buffer 'afmt_status' of size 6 could overflow, since index 'afmt_idx' is checked after access.

References (9)

Core 9

Scores

CVSS v3 7.8
EPSS 0.0026
EPSS Percentile 16.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-787
Status published
Products (21)
Linux/Linux < 4.13
Linux/Linux 4.13
Linux/Linux 4.14.330 - 4.14.*
Linux/Linux 4.19.299 - 4.19.*
Linux/Linux 5.10.201 - 5.10.*
Linux/Linux 5.15.139 - 5.15.*
Linux/Linux 5.4.261 - 5.4.*
Linux/Linux 5cc4e5fc293bfe2634535f544427e8c6061492a5 - 112d4b02d94bf9fa4f1d3376587878400dd74783
Linux/Linux 5cc4e5fc293bfe2634535f544427e8c6061492a5 - 19534a7a225f1bf2da70a9a90d41d0215f8f6b45
Linux/Linux 5cc4e5fc293bfe2634535f544427e8c6061492a5 - 341e79f8aec6af6b0061b8171d77b085835c6a58
... and 11 more
Published May 21, 2024
Tracked Since Feb 18, 2026