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Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package mattermost-11.4  (opens in a new tab)

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EPSS
0.68% (53rd percentile)

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  • Snyk IDSNYK-WOLFILATEST-MATTERMOST114-18847120
  • published16 Aug 2026
  • disclosed22 May 2026
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Introduced: 22 May 2026

CVE-2026-39830  (opens in a new tab)
CWE-119  (opens in a new tab)

Amendment

The Wolfi security team deemed this advisory irrelevant for Wolfi:latest.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mattermost-11.4 package and not the mattermost-11.4 package as distributed by Wolfi.

A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now discarded.

References