OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mta_io in mta_session.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce handling.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-02-25T16:38:07
Updated: 2024-08-04T10:12:10.566Z
Reserved: 2020-02-07T00:00:00
Link: CVE-2020-8794
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-02-25T17:15:13.197
Modified: 2024-11-21T05:39:27.113
Link: CVE-2020-8794
Redhat
No data.