Ecosyste.ms: Advisories
An open API service providing security vulnerability metadata for many open source software ecosystems.
Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWhxYzgtajg2eC0yNzY0
Off-by-one error in simple-slab
An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.
Permalink: https://github.com/advisories/GHSA-hqc8-j86x-2764JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWhxYzgtajg2eC0yNzY0
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: about 1 year ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-hqc8-j86x-2764, CVE-2020-35893
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-35893
- https://github.com/nathansizemore/simple-slab/issues/2
- https://rustsec.org/advisories/RUSTSEC-2020-0039.html
- https://github.com/nathansizemore/simple-slab/commit/5e0524c1db836e2192e1cd818848d96937c0b587
- https://github.com/advisories/GHSA-hqc8-j86x-2764
Blast Radius: 1.0
Affected Packages
cargo:simple-slab
Dependent packages: 2Dependent repositories: 0
Downloads: 8,190 total
Affected Version Ranges: < 0.3.3
Fixed in: 0.3.3
All affected versions: 0.1.0, 0.2.0, 0.2.1, 0.2.2, 0.2.3, 0.3.0, 0.3.1, 0.3.2
All unaffected versions: 0.3.3