What is GHSA-qgwf-r2jj-2ccv?

GHSA-qgwf-r2jj-2ccv is a security advisory published by GitHub Security Advisories with High severity. Use after free in heapless

Which CVE IDs does GHSA-qgwf-r2jj-2ccv cover?

GHSA-qgwf-r2jj-2ccv covers the following CVE IDs: CVE-2020-36464. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qgwf-r2jj-2ccv?

GHSA-qgwf-r2jj-2ccv has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-qgwf-r2jj-2ccv?

GHSA-qgwf-r2jj-2ccv affects 1 product, including: rust/heapless:\u003c 0.6.1.

GHSA-qgwf-r2jj-2ccvHighCVSS 7.5

Use after free in heapless

Vendor

GitHub Security Advisories

Published

August 25, 2021

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2020-36464 →

📋 Description

An issue was discovered in the heapless crate before 0.6.1 for Rust. The IntoIter Clone implementation clones an entire underlying Vec without considering whether it has already been partially consumed.

🎯 Affected products1

rust/heapless:< 0.6.1

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-36464
https://github.com/japaric/heapless/issues/181
https://rustsec.org/advisories/RUSTSEC-2020-0145.html
https://github.com/advisories/GHSA-qgwf-r2jj-2ccv