CVE-2022-49189

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.

The following products are affected by CVE-2022-49189 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49189.

URL	Resource
https://git.kernel.org/stable/c/334720f418f57b1d969dad2117b21f9388cb9395
https://git.kernel.org/stable/c/34dca60982e93e69ae442aa2d36ce61c9a3bb563
https://git.kernel.org/stable/c/52592f9afbfe01bce8f8953e4f19cbe3bcbdbd3a
https://git.kernel.org/stable/c/58922910add18583d5273c2edcdb9fd7bf4eca02
https://git.kernel.org/stable/c/96888f0dcf351e758b9df57e015a48427ca709c1
https://git.kernel.org/stable/c/a4e2e31971354790b0d1fa3e783452a9d135fcff
https://lore.kernel.org/linux-cve-announce/2025022615-CVE-2022-49189-b7be@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-49189
https://www.cve.org/CVERecord?id=CVE-2022-49189