CVE-2020-13645
- State
- Published
- Severity
- Not scored
- Published
- May 28, 2020
- Updated
- Aug 4, 2024
- Reserved
- May 28, 2020
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://gitlab.gnome.org/GNOME/glib-networking/-/issues/135
- https://gitlab.gnome.org/GNOME/balsa/-/issues/34
- https://security.netapp.com/advisory/ntap-20200608-0004/
- FEDORA-2020-98ebbd1397vendor-advisory
- FEDORA-2020-cadbc5992fvendor-advisory
- FEDORA-2020-a83c8cd358vendor-advisory
- USN-4405-1vendor-advisory
- GLSA-202007-50vendor-advisory
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