Headline
GHSA-wj37-mpq9-xrcm: Mattermost fails to limit the number of active sessions
Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attacker to crash the server via repeated requests to the getSessions API after flooding the sessions table.
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- GitHub Advisory Database
- GitHub Reviewed
- CVE-2024-4183
Mattermost fails to limit the number of active sessions
Moderate severity GitHub Reviewed Published Apr 26, 2024 to the GitHub Advisory Database • Updated Apr 26, 2024
Package
gomod github.com/mattermost/mattermost-server (Go)
Affected versions
>= 9.6.0-rc1, <= 9.6.0
>= 9.5.0, <= 9.5.2
>= 9.4.0, <= 9.4.4
>= 8.1.0, <= 8.1.11
Patched versions
9.6.1
9.5.3
9.4.5
8.1.12
Description
Published to the GitHub Advisory Database
Apr 26, 2024
Last updated
Apr 26, 2024