CVE-2023-20821

In nvram, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07937113; Issue ID: ALPS07937113...

CVE-2023-20821

CVE-2023-20821 concerns an out-of-bounds write in nvram due to a missing bounds check in MediaTek-based hardware. The underlying issue can allow local escalation of privilege with System execution privileges required, and exploitation does not require user interaction. Reported remediation refere...