What’s Vulnerable › Vulnerabilities

CVE-2020-35870

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-31 · updated 2026-06-17
• Weakness: CWE-416

Description

An issue was discovered in the rusqlite crate before 0.23.0 for Rust. Memory safety can be violated via an Auxdata API use-after-free.

Affected products

• Rusqlite Project Rusqlite: before 0.23.0 — fixed in 0.23.0

How to fix

Upgrade to a fixed version: Rusqlite Project Rusqlite 0.23.0. Check the vendor advisory for mitigations.

References

• https://github.com/rusqlite/rusqlite/releases/tag/0.23.0
• https://rustsec.org/advisories/RUSTSEC-2020-0014.html
• https://github.com/rusqlite/rusqlite/releases/tag/0.23.0
• https://rustsec.org/advisories/RUSTSEC-2020-0014.html

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