CVE-2024-22091 - CVE House
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Status published Low CVE-2024-22091

Excessive resource consumption due to lack to request path size limits

Vulnerability Description

Mattermost versions 8.1.x <= 8.1.10, 9.6.x <= 9.6.0, 9.5.x <= 9.5.2 and 8.1.x <= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause excessive resource consumption, possibly leading to a DoS via sending large request paths

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Veshraj Ghimire (ghimire_veshraj)

References

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Affected Vendor

Affected Software

Mattermost
Vulnerable Versions:
8.1.0, 9.6.0, 9.5.0, 9.7.0, 8.1.11, 9.6.1, 9.5.3, 8.1.12

Timeline

Official Publish: April 26th, 2024
Last Modified: August 1st, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

Weaknesses (CWE)

CWE-400

MITRE ATT&CK TTPs

T1499 Endpoint Denial of Service
Impact
T1498 Network Denial of Service
Impact