What’s Vulnerable › Vulnerabilities

CVE-2018-20989

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-08-26 · updated 2026-06-17
• Weakness: CWE-191

Description

An issue was discovered in the untrusted crate before 0.6.2 for Rust. Error handling can trigger an integer underflow and panic.

Affected products

• Untrusted Project Untrusted: before 0.6.2 — fixed in 0.6.2

How to fix

Upgrade to a fixed version: Untrusted Project Untrusted 0.6.2. Check the vendor advisory for mitigations.

References

• https://rustsec.org/advisories/RUSTSEC-2018-0001.html
• https://rustsec.org/advisories/RUSTSEC-2018-0001.html

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