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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXI0M2gtZ21ybS1oNWM5
Access of Uninitialized Pointer in linked-hash-map
An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a non-null constraint.
Permalink: https://github.com/advisories/GHSA-r43h-gmrm-h5c9JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXI0M2gtZ21ybS1oNWM5
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 2 years ago
Updated: over 1 year ago
CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-r43h-gmrm-h5c9, CVE-2020-25573
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-25573
- https://github.com/contain-rs/linked-hash-map/pull/100
- https://rustsec.org/advisories/RUSTSEC-2020-0026.html
- https://github.com/advisories/GHSA-r43h-gmrm-h5c9
Blast Radius: 42.5
Affected Packages
cargo:linked-hash-map
Dependent packages: 299Dependent repositories: 21,841
Downloads: 81,580,198 total
Affected Version Ranges: < 0.5.3
Fixed in: 0.5.3
All affected versions: 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.6, 0.0.7, 0.0.8, 0.0.9, 0.0.10, 0.0.11, 0.1.0, 0.2.0, 0.2.1, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.5.0, 0.5.1, 0.5.2
All unaffected versions: 0.5.3, 0.5.4, 0.5.5, 0.5.6