Use After Free Affecting array-queue package, versions >=0.0.0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.05% (22nd percentile)

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  • Snyk IDSNYK-RUST-ARRAYQUEUE-1013851
  • published29 Sept 2020
  • disclosed26 Sept 2020
  • creditUnknown

Introduced: 26 Sep 2020

CVE-2020-35900  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

There is no fixed version for array-queue.

Overview

array-queue is a Fixed size bidirectional queues based on arrays.

Affected versions of this package are vulnerable to Use After Free. It fails to properly index into the array in the pop_back function allowing the reading of previously dropped or uninitialized memory.

References

CVSS Scores

version 3.1