CVE-2021-41581

State: Published
Severity: Not scored
Published: Sep 24, 2021
Updated: Aug 4, 2024
Reserved: Sep 24, 2021

Description

x509_constraints_parse_mailbox in lib/libcrypto/x509/x509_constraints.c in LibreSSL through 3.4.0 has a stack-based buffer over-read. When the input exceeds DOMAIN_PART_MAX_LEN, the buffer lacks '\0' termination.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/libressl-portable/openbsd/issues/126

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