CVE-2022-1337

The image proxy component in Mattermost version 6.4.1 and earlier allocates memory for multiple copies of a proxied image, which allows an authenticated attacker to crash the server via links to very large image files.
References
Link Resource
https://mattermost.com/security-updates/ Vendor Advisory
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*

Information

Published : 2022-04-13 11:15

Updated : 2022-04-20 18:46


NVD link : CVE-2022-1337

Mitre link : CVE-2022-1337


JSON object : View

CWE
CWE-400

Uncontrolled Resource Consumption

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Products Affected

mattermost

  • mattermost_server