Arbitrary Command Injection Affecting rh-ruby26-rubygem-rake package, versions <0:12.3.3-120.el7


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (19th percentile)

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  • Snyk IDSNYK-RHEL7-RHRUBY26RUBYGEMRAKE-4848288
  • published26 Jul 2021
  • disclosed2 May 2021

Introduced: 2 May 2021

CVE-2021-31799  (opens in a new tab)
CWE-77  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-ruby26-rubygem-rake to version 0:12.3.3-120.el7 or higher.
This issue was patched in RHSA-2022:0708.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-ruby26-rubygem-rake package and not the rh-ruby26-rubygem-rake package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.

CVSS Scores

version 3.1