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WS-2021-0149

Date: August 19, 2025

VecStorage Deserialize allows violation of length invariant in nalgebra before 0.27.1.

Language: RUST

Severity Score

Related Resources (8)

https://github.com/dimforge/nalgebra
https://github.com/dimforge/nalgebra/commit/5bff5368bf38ddfa31416e4ae9897b163031a513
https://github.com/dimforge/nalgebra/pull/889
https://github.com/dimforge/nalgebra/blob/dev/CHANGELOG.md#0270
https://github.com/dimforge/nalgebra/commit/a803271fcce75b7c151e92aa099dfa546db4adc5
https://github.com/dimforge/nalgebra/issues/883
https://rustsec.org/advisories/RUSTSEC-2021-0070.html
https://www.mend.io/vulnerability-database/WS-2021-0149

Severity Score

Weakness Type (CWE)

Deserialization of Untrusted Data

CWE-502

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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