CVE-2026-20528 | MediaTek MT6990 ccci out-of-bounds write (ALPS11428950/ALPS10563453/AUTO00858766)

SecurityVulns
Yanac

A vulnerability labeled as critical has been found in MediaTek MT2735, MT2737, MT6813, MT6880, MT6890, MT6980D, MT6986, MT6986D, MT6988 and MT6990. The impacted element is an unknown function of the component ccci. Such manipulation leads to out-of-bounds write.

This vulnerability is documented as CVE-2026-20528. The attack needs to be performed locally. There is not any exploit available.

It is best practice to apply a patch to resolve this issue.VulDB Recent EntriesRead More