CVE-2019-15549: ASN1 Der Project ASN1 Der

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

An issue was discovered in the asn1_der crate before 0.6.2 for Rust. Attackers can trigger memory exhaustion by supplying a large value in a length field.

Affected products

• ASN1 Der Project ASN1 Der: before 0.6.2 (fixed in 0.6.2)

Published 2019-08-26. Last modified 2026-06-17.