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redhatcveRedhat.comRH:CVE-2023-52857
HistoryMay 23, 2024 - 11:01 a.m.

CVE-2023-52857

2024-05-2311:01:16
redhat.com
access.redhat.com
3
linux kernel
vulnerability
cve-2023-52857
resolved
drm/mediatek
coverity issue
integer overflow
multiplier calculation
mitigation

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable for multiplier calculation instead of calculating different types multiplier with dma_addr_t variable directly.

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%