What’s Vulnerable › Vulnerabilities

CVE-2020-36435

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-08 · updated 2026-06-17
• Weakness: CWE-362

Description

An issue was discovered in the ruspiro-singleton crate before 0.4.1 for Rust. In Singleton, Send and Sync do not have bounds checks.

Affected products

• Ruspiro-Singleton Project Ruspiro-Singleton: before 0.4.1 — fixed in 0.4.1

How to fix

Upgrade to a fixed version: Ruspiro-Singleton Project Ruspiro-Singleton 0.4.1. Check the vendor advisory for mitigations.

References

• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ruspiro-singleton/RUSTSEC-2020-0115.md
• https://rustsec.org/advisories/RUSTSEC-2020-0115.html
• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ruspiro-singleton/RUSTSEC-2020-0115.md
• https://rustsec.org/advisories/RUSTSEC-2020-0115.html

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