wolfSSL 4.1.0 has a one-byte heap-based buffer over-read in DecodeCertExtensions in wolfcrypt/src/asn.c because reading the ASN_BOOLEAN byte is mishandled for a crafted DER certificate in GetLength_ex.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-08-26T21:57:54

Updated: 2024-08-05T00:56:22.481Z

Reserved: 2019-08-26T00:00:00

Link: CVE-2019-15651

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-08-26T22:15:11.153

Modified: 2019-09-03T13:36:27.627

Link: CVE-2019-15651

cve-icon Redhat

No data.