NA

CVE-2022-47630

Published: 16/01/2023 Updated: 24/01/2023
CVSS v3 Base Score: 7.4 | Impact Score: 5.2 | Exploitability Score: 2.2
VMScore: 0

Vulnerability Summary

Trusted Firmware-A up to and including 2.8 has an out-of-bounds read in the X.509 parser for parsing boot certificates. This affects downstream use of get_ext and auth_nvctr. Attackers might be able to trigger dangerous read side effects or obtain sensitive information about microarchitectural state.

Vulnerability Trend

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arm trusted firmware-a