CVE-2026-5447

N/A

Description

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.

CVE Details

CVSS v3.1 ScoreN/A

Published4/9/2026

Last Modified4/13/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-122

References

https://github.com/wolfSSL/wolfssl/pull/10112(facts@wolfssl.com)

IOC Correlations

No correlations recorded

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