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Buffer Overflow Affecting github.com/pion/dtls/v2 Open this link in a new tab package, versions <2.1.4

0.0
medium

  • Attack Complexity

    Low

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMPIONDTLSV2-2841485

  • published

    22 May 2022

  • disclosed

    22 May 2022

  • credit

    Juho Nurminen and the Mattermost team

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Introduced: 22 May 2022

CVE-2022-29189 Open this link in a new tab
CWE-119 Open this link in a new tab
CWE-120 Open this link in a new tab

How to fix?

Upgrade github.com/pion/dtls/v2 to version 2.1.4 or higher.

Overview

github.com/pion/dtls/v2 is a DTLS 1.2 Server/Client implementation for Go.

Affected versions of this package are vulnerable to Buffer Overflow because an attacker can exploit the network traffic that doesn't have an upper limit bound. It can cause excessive memory usage.