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  5. CVE-2018-1000075

CVE-2018-1000075: Loop with Unreachable Exit Condition (Infinite Loop)

March 13, 2018 (updated October 3, 2019)

RubyGems contains an infinite loop caused by negative size vulnerability in ruby gem package tar header that can result in a negative size could cause an infinite loop.

References

  • blog.rubygems.org/2018/02/15/2.7.6-released.html
  • nvd.nist.gov/vuln/detail/CVE-2018-1000075

Code Behaviors & Features

Detect and mitigate CVE-2018-1000075 with GitLab Dependency Scanning

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Affected versions

All versions after 2.2.9 up to 2.5.0

Fixed versions

  • 2.5.1

Solution

Upgrade to version 2.5.1 or above.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')

Source file

gem/rubygems-update/CVE-2018-1000075.yml

Spotted a mistake? Edit the file on GitLab.

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