What’s Vulnerable › Vulnerabilities

CVE-2021-45713

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-26 · updated 2026-06-17
• Weakness: CWE-416

Description

An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_scalar_function has a use-after-free.

Affected products

• Rusqlite Project Rusqlite: from 0.25.0 before 0.25.4; from 0.26.0 before 0.26.2 — fixed in 0.25.4, 0.26.2

How to fix

Upgrade to a fixed version: Rusqlite Project Rusqlite 0.25.4, 0.26.2. Check the vendor advisory for mitigations.

References

• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/rusqlite/RUSTSEC-2021-0128.md
• https://rustsec.org/advisories/RUSTSEC-2021-0128.html
• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/rusqlite/RUSTSEC-2021-0128.md
• https://rustsec.org/advisories/RUSTSEC-2021-0128.html

Get alerted when CVE-2021-45713 or the next vulnerability affects your stack