An issue was discovered in openfortivpn 1.11.0 when used with OpenSSL before 1.0.2. tunnel.c mishandles certificate validation because hostname comparisons do not consider '\0' characters, as demonstrated by a good.example.com\x00evil.example.com attack.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-02-27T17:30:51
Updated: 2024-08-04T09:18:03.013Z
Reserved: 2020-01-14T00:00:00
Link: CVE-2020-7043
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-02-27T18:15:11.623
Modified: 2024-11-21T05:36:32.770
Link: CVE-2020-7043
Redhat
No data.