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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWgzbWYtNGZ3cC01OWM3

VecStorage Deserialize Allows Violation of Length Invariant

The Deserialize implementation for VecStorage did not maintain the invariant that the number of elements must equal nrows * ncols. Deserialization of specially crafted inputs could allow memory access beyond allocation of the vector.

This flaw was introduced in v0.11.0 (086e6e) due to the addition of an automatically derived implementation of Deserialize for MatrixVec. MatrixVec was later renamed to VecStorage in v0.16.13 (0f66403) and continued to use the automatically derived implementation of Deserialize.

This flaw was corrected in commit 5bff536 by returning an error during deserialization if the number of elements does not exactly match the expected size.

Permalink: https://github.com/advisories/GHSA-h3mf-4fwp-59c7
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWgzbWYtNGZ3cC01OWM3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 3 years ago
Updated: over 1 year ago

Widthdrawn: over 2 years ago

Identifiers: GHSA-h3mf-4fwp-59c7
References: Repository: https://github.com/dimforge/nalgebra
Blast Radius: 0.0

Affected Packages

cargo:nalgebra
Dependent packages: 892
Dependent repositories: 5,719
Downloads: 12,972,023 total
Affected Version Ranges: >= 0.11.0, < 0.27.0
Fixed in: 0.27.0
All affected versions: 0.11.0, 0.11.1, 0.11.2, 0.11.3, 0.12.0, 0.12.1, 0.12.2, 0.12.3, 0.13.0, 0.13.1, 0.14.0, 0.14.1, 0.14.2, 0.14.3, 0.14.4, 0.15.0, 0.15.1, 0.15.2, 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.16.5, 0.16.6, 0.16.7, 0.16.8, 0.16.9, 0.16.10, 0.16.11, 0.16.12, 0.16.13, 0.16.14, 0.17.0, 0.17.1, 0.17.2, 0.17.3, 0.18.0, 0.18.1, 0.19.0, 0.20.0, 0.21.0, 0.21.1, 0.22.0, 0.22.1, 0.23.0, 0.23.1, 0.23.2, 0.24.0, 0.24.1, 0.25.0, 0.25.1, 0.25.2, 0.25.3, 0.25.4, 0.26.0, 0.26.1, 0.26.2
All unaffected versions: 0.1.0, 0.2.0, 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.2.9, 0.2.10, 0.2.11, 0.2.12, 0.2.13, 0.2.14, 0.2.15, 0.2.16, 0.2.17, 0.2.18, 0.2.19, 0.2.20, 0.2.21, 0.2.22, 0.2.23, 0.3.0, 0.3.1, 0.3.2, 0.4.0, 0.5.1, 0.6.0, 0.6.1, 0.7.0, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.10.0, 0.10.1, 0.27.0, 0.27.1, 0.28.0, 0.29.0, 0.30.0, 0.30.1, 0.31.0, 0.31.1, 0.31.2, 0.31.3, 0.31.4, 0.32.0, 0.32.1, 0.32.2, 0.32.3, 0.32.4, 0.32.5