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Out-of-bounds Read Affecting github.com/pandatix/go-cvss/20 package, versions >=0.2.0 <0.4.0

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.11% (45th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-GOLANG-GITHUBCOMPANDATIXGOCVSS20-3025254
  • published 16 Sep 2022
  • disclosed 16 Sep 2022
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 16 Sep 2022

CVE-2022-39213 Open this link in a new tab
CWE-119 Open this link in a new tab

How to fix?

Upgrade github.com/pandatix/go-cvss/20 to version 0.4.0 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read when a full CVSS v2.0 vector string is parsed using ParseVector function.

Workaround

Users who are not able to upgrade to the fixed version, may avoid this issue by parsing only CVSS v2.0 vector strings that do not have all attributes defined (e.g. AV:N/AC:L/Au:N/C:P/I:P/A:C/E:U/RL:OF/RC:C/CDP:MH/TD:H/CR:M/IR:M/AR:M).

References