Misinterpretation of Input Affecting golang-misc package, versions <0:1.21.11-1.module+el8.10.0+21986+2112108a


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.06% (29th percentile)

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  • Snyk ID SNYK-CENTOS8-GOLANGMISC-7274013
  • published 19 Jun 2024
  • disclosed 4 Jun 2024

How to fix?

Upgrade Centos:8 golang-misc to version 0:1.21.11-1.module+el8.10.0+21986+2112108a or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-misc package and not the golang-misc package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.

CVSS Scores

version 3.1
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NVD

9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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Red Hat

6.7 medium
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SUSE

6.2 medium