Improper Verification of Cryptographic Signature Affecting perl package, versions *


medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.17% (53rd percentile)
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NVD
7.8 high
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Red Hat
7.8 high

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  • Snyk ID SNYK-UBUNTU2110-PERL-1930909
  • published 25 Nov 2021
  • disclosed 13 Dec 2021

How to fix?

There is no fixed version for Ubuntu:21.10 perl.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perl package and not the perl package as distributed by Ubuntu. See How to fix? for Ubuntu:21.10 relevant fixed versions and status.

CPAN 2.28 allows Signature Verification Bypass.