In GNOME glib-networking through 2.64.2, the implementation of GTlsClientConnection skips hostname verification of the server's TLS certificate if the application fails to specify the expected server identity. This is in contrast to its intended documented behavior, to fail the certificate verification. Applications that fail to provide the server identity, including Balsa before 2.5.11 and 2.6.x before 2.6.1, accept a TLS certificate if the certificate is valid for any host.
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Affected Vendors & Products
References
History
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MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-05-28T11:55:39
Updated: 2024-08-04T12:25:16.135Z
Reserved: 2020-05-28T00:00:00
Link: CVE-2020-13645
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-05-28T12:15:11.173
Modified: 2024-11-21T05:01:40.310
Link: CVE-2020-13645
Redhat