CVE-2020-7041
MEDIUMOpenfortivpn < 1.12.0 - Improper Certificate Validation
Title source: ruleDescription
An issue was discovered in openfortivpn 1.11.0 when used with OpenSSL 1.0.2 or later. tunnel.c mishandles certificate validation because an X509_check_host negative error code is interpreted as a successful return value.
References (8)
Core 8
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/adrienverge/openfortivpn/issues/536
Patch, Third Party Advisory x_refsource_misc
https://github.com/adrienverge/openfortivpn/commit/cd9368c6a1b4ef91d77bb3fdbe2e5bc34aa6f4c4
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00009.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00011.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SRVVNXCNTNMPCIAZIVR4FAGYCSU53FNA/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FF6HYIBREQGATRM5COF57MRQWKOKCWZ3/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CKNKSGBVYGRRVRLFEFBEKUEJYJR5LWOF/
Patch, Third Party Advisory x_refsource_confirm
https://github.com/adrienverge/openfortivpn/commit/60660e00b80bad0fadcf39aee86f6f8756c94f91
Scores
CVSS v3
5.3
EPSS
0.0084
EPSS Percentile
74.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Details
CWE
CWE-295
Status
published
Products (6)
fedoraproject/fedora
30
fedoraproject/fedora
31
fedoraproject/fedora
32
openfortivpn_project/openfortivpn
< 1.12.0
opensuse/backports_sle
15.0 sp1
opensuse/leap
15.1
Published
Feb 27, 2020
Tracked Since
Feb 18, 2026