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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWM3ZnctY3Izdy13dmZj
Multiple security issues including data race, buffer overflow, and uninitialized memory drop in arr
arr crate contains multiple security issues. Specifically,
- It incorrectly implements Sync/Send bounds, which allows to smuggle non-Sync/Send types across the thread boundary.
- Index and IndexMut implementation does not check the array bound.
- Array::new_from_template() drops uninitialized memory.
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWM3ZnctY3Izdy13dmZj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 11 months ago
CVSS Score: 4.7
CVSS vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-c7fw-cr3w-wvfc, CVE-2020-35886
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-35886
- https://github.com/sjep/array/issues/1
- https://rustsec.org/advisories/RUSTSEC-2020-0034.html
- https://github.com/advisories/GHSA-c7fw-cr3w-wvfc
Blast Radius: 1.0
Affected Packages
cargo:arr
Dependent packages: 0Dependent repositories: 0
Downloads: 3,913 total
Affected Version Ranges: <= 0.6.1
No known fixed version
All affected versions: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.4.0, 0.4.1, 0.5.0, 0.6.0, 0.6.1