What is CVE-2021-28031?

CVE-2021-28031 is a critical-severity vulnerability in Scratchpad Project, classified under Double Free. CVSS score: 9.8/10. Published 2021-03-05.

How severe is CVE-2021-28031?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Double Free in Scratchpad Project

CVE-2021-28031

An issue was discovered in the scratchpad crate before 1.3.1 for Rust. The move_elements function can have a double-free upon a panic in a user-provided f function.

Vulnerability class: Double Free

EPSS: 0.014 (69.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Scratchpad_project Scratchpad
N/a — versions n/a

Weakness classification (CWE)

CWE-415 — Double Free

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-28031?: CVE-2021-28031 is a critical-severity vulnerability in Scratchpad Project, classified under Double Free. CVSS score: 9.8/10. Published 2021-03-05.
How severe is CVE-2021-28031?: Critical severity. CVSS v3 base score is 9.8 out of 10.