HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2022-47630

CVSS 7.4v3.1pub. 2023-01-16upd. 2026-06-05

Trusted Firmware-A through 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.

CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H

  • Trustedfirmware Trusted Firmware A

    OS
    Trustedfirmware
    1.2 – 2.8
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
Memory
CWE
References

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