What is GHSA-f37q-q7p2-ccfc?

GHSA-f37q-q7p2-ccfc is a security advisory published by GitHub Security Advisories with Medium severity. Resource exhaustion in Mattermost

Which CVE IDs does GHSA-f37q-q7p2-ccfc cover?

GHSA-f37q-q7p2-ccfc covers the following CVE IDs: CVE-2022-1337. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-f37q-q7p2-ccfc?

GHSA-f37q-q7p2-ccfc has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

Which products are affected by GHSA-f37q-q7p2-ccfc?

GHSA-f37q-q7p2-ccfc affects 1 product, including: go/github.com/mattermost/mattermost-server/v6:\u003c 6.4.2.

GHSA-f37q-q7p2-ccfcMediumCVSS 6.5

Resource exhaustion in Mattermost

Vendor

GitHub Security Advisories

Published

April 14, 2022

Last Modified

July 21, 2023

🔗 CVE IDs covered (1)

CVE-2022-1337 →

📋 Description

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.

🎯 Affected products1

go/github.com/mattermost/mattermost-server/v6:< 6.4.2

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2022-1337
https://mattermost.com/security-updates/
https://github.com/advisories/GHSA-f37q-q7p2-ccfc