CVE-2023-3614

published 2023-07-17

CVE-2023-3614: Mattermost fails to properly validate a gif image file, allowing an attacker to consume a significant amount of server resources, making the server…

Priority P4 11 low 3.3 CVSS 3.1

AV L AC L PR N UI R S U C N I N A L

Mattermost fails to properly validate a gif image file, allowing an attacker to consume a significant amount of server resources, making the server unresponsive for an extended period of time by linking to specially crafted image file.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
mattermost	mattermost	<= 7.8.6	—
mattermost	mattermost_server	< 7.8.7	7.8.7
mattermost	mattermost_server	>= 7.10.0 < 7.10.3	7.10.3
mattermost	mattermost_server	>= 7.9.0 < 7.9.5	7.9.5

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CWE-400