Double Free Affecting qwutils package, versions <0.3.1


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.11% (45th percentile)

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  • Snyk IDSNYK-RUST-QWUTILS-2929008
  • published17 Jun 2022
  • disclosed24 May 2022
  • creditUnknown

Introduced: 24 May 2022

CVE-2021-26954  (opens in a new tab)
CWE-415  (opens in a new tab)

How to fix?

Upgrade qwutils to version 0.3.1 or higher.

Overview

Affected versions of this package are vulnerable to Double Free. When a Clone panic occurs, insert_slice_clone can perform a double drop.

CVSS Scores

version 3.1