cargo package report

Is bitvec safe?

1 known vulnerability, worst severity CRITICAL.

cvss
9.0

how bad it is if exploited, out of 10

epss
1.6%

chance of exploitation in the next 30 days

xyz score
4.1

CyberXYZ composite, out of 10

fig. 01 — GHSA-7cjc-hvxf-gqh7, the advisory selected below

// advisories

GHSA-7cjc-hvxf-gqh7

CRITICALCVE-2020-35862

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.

Affected
>= 0.11.0, < 0.17.4
Fixed in
0.17.4
Weakness
CWE-415
Published
2021-08-25
Source
github

GHSANVDMITREreferencereference

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so cargo packages are not covered.

Checked 2026-09-22 at 01:36 UTC. The most recent advisory here was published 2021-08-25. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is bitvec safe? cargo package security report | CyberXYZ