Reliance on Cookies without Validation and Integrity Checking Affecting ruby:2.6/rubygem-mysql2-doc package, versions <0:0.5.2-1.module_el8.5.0+250+ba22dbf7


Severity

Recommended
0.0
high
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.77% (82nd percentile)

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  • Snyk IDSNYK-ALMALINUX8-RUBY-5634064
  • published28 May 2023
  • disclosed13 Sept 2022

Introduced: 13 Sep 2022

CVE-2021-41819  (opens in a new tab)
CWE-565  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 ruby:2.6/rubygem-mysql2-doc to version 0:0.5.2-1.module_el8.5.0+250+ba22dbf7 or higher.
This issue was patched in ALSA-2022:0543.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ruby:2.6/rubygem-mysql2-doc package and not the ruby:2.6/rubygem-mysql2-doc package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.

CVSS Scores

version 3.1