What’s Vulnerable › Vulnerabilities

CVE-2020-35908

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-31 · updated 2026-06-17

Description

An issue was discovered in the futures-util crate before 0.3.2 for Rust. FuturesUnordered can lead to data corruption because Sync is mishandled.

Affected products

• rust-lang Future-Utils: before 0.3.2 — fixed in 0.3.2

How to fix

Upgrade to a fixed version: rust-lang Future-Utils 0.3.2. Check the vendor advisory for mitigations.

References

• https://rustsec.org/advisories/RUSTSEC-2020-0062.html
• https://rustsec.org/advisories/RUSTSEC-2020-0062.html

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