CVE-2021-27562

Arm Trusted Firmware Out-of-Bounds Write Vulnerability

Beschreibung

Arm Trusted Firmware contains an out-of-bounds write vulnerability allowing the non-secure (NS) world to trigger a system halt, overwrite secure data, or print out secure data when calling secure functions under the non-secure processing environment (NSPE) handler mode. This vulnerability affects Yealink Device Management servers.

Schweregrad: MEDIUM

CVSS-Score: 5.5

Hersteller: Arm

Produkt: Trusted Firmware