CVEvulnerability

CVE-2022-0903

7.5 HIGH Published 2022-03-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-03-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

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.

Affected configurations

• mattermost mattermost server (< 5.37.8) • mattermost mattermost server (>= 6.0.0 < 6.1.3) • mattermost mattermost server (>= 6.2.0 < 6.2.3) • mattermost mattermost server (>= 6.3.0 < 6.3.3)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References