CVE-2023-48268

Mattermost fails to limit the amount of data extracted from compressed archives during board import in Mattermost Boards allowing an attacker to consume excessive resources, possibly leading to Denial of Service, by importing a board using a specially crafted zip (zip bomb).

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://mattermost.com/security-updates	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost:9.1.0:::::::*

History

01 Dec 2023, 21:30

Type	Values Removed	Values Added
CWE		CWE-400
First Time		Mattermost Mattermost mattermost
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:a:mattermost:mattermost:::::::: cpe:2.3:a:mattermost:mattermost:9.1.0:::::::*
References	~~() https://mattermost.com/security-updates -~~	() https://mattermost.com/security-updates - Vendor Advisory

27 Nov 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-27 10:15

Updated : 2023-12-10 15:26

NVD link : CVE-2023-48268

Mitre link : CVE-2023-48268

CVE.ORG link : CVE-2023-48268

JSON object : View

Products Affected

mattermost

mattermost

CWE

CWE-400

Uncontrolled Resource Consumption

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