CVE-2022-0903 MEDIUM

CVE-2022-0903: Stack overflow in SAML login in Mattermost

Vendor Mattermost
Product Mattermost
Published March 9, 2022
Last update December 6, 2024
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

A call stack overflow bug in the SAML login feature in Mattermost server in versions up to and including 6.3.2 allows an attacker to crash the server via submitting a maliciously crafted POST body.

Key dates

02Disclosure timeline

March 9, 2022 CVE published
December 6, 2024 Record updated