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Integer Overflow Affecting github.com/square/go-jose/cipher Open this link in a new tab package, versions <1.0.5

0.0
high

  • Attack Complexity

    Low

  • Integrity

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMSQUAREGOJOSECIPHER-451468

  • published

    3 Jul 2019

  • disclosed

    28 Mar 2017

  • credit

    Cedric Staub

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Introduced: 28 Mar 2017

CVE-2016-9123 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade github.com/square/go-jose/cipher to version 1.0.5 or higher.

Overview

github.com/square/go-jose/cipher is an implementation of JOSE standards (JWE, JWS, JWT) in Go.

Affected versions of this package are vulnerable to Integer Overflow. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures.