CVE-2019-15549

HIGH

asn1_der < 0.6.2 - Denial of Service via Length Field Memory Exhaustion

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://rustsec.org/advisories/RUSTSEC-2019-0007.html

Scores

CVSS v3 7.5
EPSS 0.0138
EPSS Percentile 68.7%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (2)
asn1_der_project/asn1_der < 0.6.2
crates.io/asn1_der 0 - 0.6.2crates.io
Published Aug 26, 2019
Tracked Since Feb 18, 2026