CVE-2023-52819

Published: May 21, 2024Modified: Jun 17, 2026

6.6

Vector

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

Exploitability: 1.8 / Impact: 4.7

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexible arrays.

Affected (8)

Products: Linux: Linux Kernel

1 product

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	version < 4.14.331
Linux Linux Kernel	4.15 ≤ version < 4.19.300
Linux Linux Kernel	4.20 ≤ version < 5.4.262
Linux Linux Kernel	5.11 ≤ version < 5.15.140
Linux Linux Kernel	5.16 ≤ version < 6.1.64
Linux Linux Kernel	5.5 ≤ version < 5.10.202
Linux Linux Kernel	6.2 ≤ version < 6.5.13
Linux Linux Kernel	6.6 ≤ version < 6.6.3

Related CWEs

Improper Validation of Array Index

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References (18)

https://git.kernel.org/stable/c/0f0e59075b5c22f1e871fbd508d6e4f495048356

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/60a00dfc7c5deafd1dd393beaf53224f7256dad6

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/7c68283f3166221af3df5791f0e13d3137a72216

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/8c1dbddbfcb051e82cea0c197c620f9dcdc38e92

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a237675aa1e62bbfaa341c535331c8656a508fa1

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a63fd579e7b1c3a9ebd6e6c494d49b1b6cf5515e

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/b3b8b7c040cf069da7afe11c5bd73b870b8f3d18

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/d0725232da777840703f5f1e22f2e3081d712aa4

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/d50a56749e5afdc63491b88f5153c1aae00d4679

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/0f0e59075b5c22f1e871fbd508d6e4f495048356

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/60a00dfc7c5deafd1dd393beaf53224f7256dad6

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/7c68283f3166221af3df5791f0e13d3137a72216

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/8c1dbddbfcb051e82cea0c197c620f9dcdc38e92

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/a237675aa1e62bbfaa341c535331c8656a508fa1

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/a63fd579e7b1c3a9ebd6e6c494d49b1b6cf5515e

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/b3b8b7c040cf069da7afe11c5bd73b870b8f3d18

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/d0725232da777840703f5f1e22f2e3081d712aa4

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/d50a56749e5afdc63491b88f5153c1aae00d4679

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

No history available yet.