CVE-2021-45711 – simple_asn1

Package

Manager: cargo
Name: simple_asn1
Vulnerable Version: =0.6.0 || >=0.6.0 <0.6.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00578 pctl0.67865

Details

Uncontrolled Resource Consumption in simple_asn1 An issue was discovered in the simple_asn1 crate 0.6.0 before 0.6.1 for Rust. There is a panic if UTCTime data, supplied by a remote attacker, has a second character greater than 0x7f.

Metadata

Created: 2022-01-06T22:05:05Z
Modified: 2022-01-07T18:25:29Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-g4h2-4wvh-grc5/GHSA-g4h2-4wvh-grc5.json
CWE IDs: ["CWE-400"]
Alternative ID: GHSA-g4h2-4wvh-grc5
Finding: F067
Auto approve: 1