QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2022-49189

Back to search

CVE-2022-49189

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: clk: qcom: clk-rcg2: Update logic to calculate D value for RCG The display pixel clock has a requirement on certain newer platforms to support M/N as (2/3) and the final D value calculated results in underflow errors. As the current implementation does not check for D value is within the accepted range for a given M & N value. Update the logic to calculate the final D value based on the range.

VendorProductVersions

Linux

Linux

affected
99cbd064b059f222c8839ba433a68b2d6ee33066 - < 52592f9afbfe01bce8f8953e4f19cbe3bcbdbd3a
affected
99cbd064b059f222c8839ba433a68b2d6ee33066 - < 334720f418f57b1d969dad2117b21f9388cb9395
affected
99cbd064b059f222c8839ba433a68b2d6ee33066 - < 34dca60982e93e69ae442aa2d36ce61c9a3bb563
affected
99cbd064b059f222c8839ba433a68b2d6ee33066 - < 96888f0dcf351e758b9df57e015a48427ca709c1
affected
99cbd064b059f222c8839ba433a68b2d6ee33066 - < a4e2e31971354790b0d1fa3e783452a9d135fcff

+1 more versions

Linux

Linux

affected
3.16
unaffected
0 - < 3.16
unaffected
5.4.189 - <= 5.4.*
unaffected
5.10.110 - <= 5.10.*
unaffected
5.15.33 - <= 5.15.*

+3 more versions

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now