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veracodeVeracode Vulnerability DatabaseVERACODE:30221
HistoryApr 29, 2021 - 11:45 a.m.

Man-in-the-middle (MITM)

2021-04-2911:45:59
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
12

EPSS

0.006

Percentile

79.0%

In GNOME glib-networking is vulnerable to man-in-the-middle attack. GTlsClientConnection of the library 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, accept a TLS certificate if the certificate is valid for any host.