CVE-2022-1337
OOM DoS in Mattermost image proxy
Summary
OOM DoS in Mattermost image proxy
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory nvd.nist.gov
- web mattermost.com