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Insecure Randomness Affecting c-ares package, versions [,1.91.1)

0.0
medium

Snyk CVSS

    Attack Complexity High
    Integrity High

    Threat Intelligence

    EPSS 0.05% (13th percentile)
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Red Hat
5.9 medium

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  • Snyk ID SNYK-UNMANAGED-CARES-5597661
  • published 24 May 2023
  • disclosed 22 May 2023
  • credit David Gstir, Hannes Moesl
Report a new vulnerability Found a mistake?

Introduced: 22 May 2023

New CVE-2023-31147 Open this link in a new tab
CWE-330 Open this link in a new tab

How to fix?

Upgrade c-ares to version 1.91.1 or higher.

Overview

Affected versions of this package are vulnerable to Insecure Randomness in the generation of DNS query IDs.