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Improper Output Neutralization for Logs Affecting ruby-libs package, versions *

Severity

 Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.81% (82nd percentile)

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  • Snyk IDSNYK-CENTOS6-RUBYLIBS-1975083
  • published26 Jul 2021
  • disclosed14 Sept 2017
Report a new vulnerability Found a mistake?

Introduced: 14 Sep 2017

CVE-2017-10784  (opens in a new tab)
CWE-117  (opens in a new tab)

How to fix?

There is no fixed version for Centos:6 ruby-libs.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ruby-libs package and not the ruby-libs package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.

References