cve/2021/CVE-2021-25473.md

CVE-2021-25473

Description

Assuming a shell privilege is gained, an improper exception handling for multi_sim_bar_hide_by_meadia_full value in SystemUI prior to SMR Oct-2021 Release 1 allows an attacker to cause a permanent denial of service in user device before factory reset.

POC

Reference

• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10

Github

No PoCs found on GitHub currently.