CVE-2024-4183

State: Published
Severity: 4.3 Medium
Published: Apr 26, 2024
Updated: Aug 1, 2024
Reserved: Apr 25, 2024

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L	Mattermost

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
MattermostMattermost	9.6.0 through 8.1.10Affected 9.5.0 through 9.5.2Affected 9.4.0 through 9.4.4Affected 8.1.0 through 8.1.11Affected 9.7.0 through 8.1.11Not affected 9.6.1Not affected 9.5.3Not affected 9.4.5Not affected 8.1.12Not affected

References

https://mattermost.com/security-updates

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