Ecosyste.ms: Advisories
An open API service providing security vulnerability metadata for many open source software ecosystems.
Security Advisories: GSA_kwCzR0hTQS05cHF4LWczamgtcXBxcc4AAnAR
Dangling reference in `access::Map` with Constant
An issue has been discovered in the arc-swap crate before 0.4.8 (and 1.x before 1.1.0) for Rust. Use of arc_swap::access::Map with the Constant test helper (or with a user-supplied implementation of the Access trait) could sometimes lead to dangling references being returned by the map.
Permalink: https://github.com/advisories/GHSA-9pqx-g3jh-qpqqJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS05cHF4LWczamgtcXBxcc4AAnAR
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: over 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-9pqx-g3jh-qpqq, CVE-2020-35711
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-35711
- https://github.com/vorner/arc-swap/issues/45
- https://rustsec.org/advisories/RUSTSEC-2020-0091.html
- https://github.com/advisories/GHSA-9pqx-g3jh-qpqq
Blast Radius: 29.4
Affected Packages
cargo:arc-swap
Dependent packages: 207Dependent repositories: 8,434
Downloads: 49,840,970 total
Affected Version Ranges: >= 1.0.0, < 1.1.0, >= 0.4.2, < 0.4.8
Fixed in: 1.1.0, 0.4.8
All affected versions: 0.4.2, 0.4.3, 0.4.4, 0.4.5, 0.4.6, 0.4.7, 1.0.0
All unaffected versions: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.2.0, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.5, 0.3.6, 0.3.7, 0.3.8, 0.3.9, 0.3.10, 0.3.11, 0.4.0, 0.4.1, 0.4.8, 1.1.0, 1.2.0, 1.3.0, 1.3.1, 1.3.2, 1.4.0, 1.5.0, 1.5.1, 1.6.0, 1.7.0, 1.7.1