Missing Report of Error Condition Affecting gitlab-rails-ce-fips-18.11 package, versions <18.11.3-r2


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.32% (25th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-GITLABRAILSCEFIPS1811-16796293
  • published22 May 2026
  • disclosed9 May 2026

Introduced: 9 May 2026

CVE-2026-42246  (opens in a new tab)
CWE-392  (opens in a new tab)
CWE-393  (opens in a new tab)
CWE-636  (opens in a new tab)
CWE-754  (opens in a new tab)
CWE-841  (opens in a new tab)

How to fix?

Upgrade Chainguard gitlab-rails-ce-fips-18.11 to version 18.11.3-r2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gitlab-rails-ce-fips-18.11 package and not the gitlab-rails-ce-fips-18.11 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4, a man-in-the-middle attacker can cause Net::IMAP#starttls to return "successfully", without starting TLS. This issue has been patched in versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4.

CVSS Base Scores

version 3.1