CVE-2024-52557

MEDIUM

Linux Kernel 6.13-6.13.3 - Integer Overflow in zynqmp_dp_rate_get

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get() This patch fixes a potential integer overflow in the zynqmp_dp_rate_get() The issue comes up when the expression drm_dp_bw_code_to_link_rate(dp->test.bw_code) * 10000 is evaluated using 32-bit Now the constant is a compatible 64-bit type. Resolves coverity issues: CID 1636340 and CID 1635811

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/325d889c5403ba20a24097f64c32d27ab993c2c3

Patch

https://git.kernel.org/stable/c/67a615c5cb6dc33ed35492dc0d67e496cbe8de68

Scores

CVSS v3 5.5

EPSS 0.0017

EPSS Percentile 6.5%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-190

Status published

Products (8)

linux/Kernel 6.13.0 - 6.13.4linux

Linux/Linux < 6.13

Linux/Linux 28edaacb821c69241f6c0be6bbd29f7145f1b44f - 325d889c5403ba20a24097f64c32d27ab993c2c3

Linux/Linux 28edaacb821c69241f6c0be6bbd29f7145f1b44f - 67a615c5cb6dc33ed35492dc0d67e496cbe8de68

Linux/Linux 6.13

Linux/Linux 6.13.4 - 6.13.*

Linux/Linux 6.14

linux/linux_kernel 6.13 - 6.13.4

Published Feb 27, 2025

Tracked Since Feb 18, 2026