Stack overflow

2022-03-1017:45:00

PRIOn knowledge base

www.prio-n.com

EPSS

0.001

Percentile

38.4%

JSON

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.

CPENameOperatorVersion
mattermost_serverge6.3.0
mattermost_serverlt6.3.3
mattermost_serverlt5.37.8
mattermost_serverge6.0.0
mattermost_serverlt6.1.3
mattermost_serverge6.2.0
mattermost_serverlt6.2.3

Name	Operator	Version
mattermost_server	ge	6.3.0
mattermost_server	lt	6.3.3
mattermost_server	lt	5.37.8
mattermost_server	ge	6.0.0
mattermost_server	lt	6.1.3
mattermost_server	ge	6.2.0
mattermost_server	lt	6.2.3

References

mattermost.com/security-updates/

EPSS

0.001

Percentile

38.4%

JSON

Related for PRION:CVE-2022-0903