Unrated severityNVD Advisory· Published Sep 24, 2021· Updated Aug 4, 2024
CVE-2021-41581
CVE-2021-41581
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.
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Affected products
2- LibreSSL/LibreSSLdescription
Patches
Vulnerability mechanics
References
1- github.com/libressl-portable/openbsd/issues/126mitrex_refsource_MISC
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