Arbitrary Argument Injection Affecting rubygem-psych package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.34% (73rd percentile)

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  • Snyk IDSNYK-RHEL7-RUBYGEMPSYCH-1341111
  • published26 Jul 2021
  • disclosed12 Jun 2017

Introduced: 12 Jun 2017

CVE-2015-9096  (opens in a new tab)
CWE-88  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 rubygem-psych.

NVD Description

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

Net::SMTP in Ruby before 2.4.0 is vulnerable to SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command, as demonstrated by CRLF sequences immediately before and after a DATA substring.