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osvGoogleOSV:GHSA-3487-3J7C-7GWJ
HistoryNov 27, 2023 - 12:30 p.m.

Mattermost Uncontrolled Resource Consumption vulnerability

2023-11-2712:30:55
Google
osv.dev
5
mattermost
resource consumption
server logs
attack
endpoints
vulnerability

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.0005 Low

EPSS

Percentile

17.0%

Mattermost fails to limit the log size of server logs allowing an attacker sending specially crafted requests to different endpoints to potentially overflow the log.

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.0005 Low

EPSS

Percentile

17.0%