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GHSA-vm9m-57jr-4pxh: Mattermost fails to limit the number of role names

Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, 9.3.0, and 9.4.x before 9.4.2 fail to limit the number of role names requested from the API, allowing an authenticated attacker to cause the server to run out of memory and crash by issuing an unusually large HTTP request.

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  1. GitHub Advisory Database
  2. GitHub Reviewed
  3. CVE-2024-1953

Mattermost fails to limit the number of role names

Moderate severity GitHub Reviewed Published Feb 29, 2024 to the GitHub Advisory Database • Updated Feb 29, 2024

Package

gomod github.com/mattermost/mattermost/server/v8 (Go)

Affected versions

>= 9.4.0, < 9.4.2

>= 9.3.0, < 9.3.1

>= 9.2.0, < 9.2.5

< 8.1.9

Patched versions

9.4.2

9.3.1

9.2.5

8.1.9

Description

Published to the GitHub Advisory Database

Feb 29, 2024

Last updated

Feb 29, 2024

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