vulnerability
Gentoo Linux: CVE-2020-26117: TigerVNC: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | 09/27/2020 | 07/09/2024 | 07/09/2024 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
09/27/2020
Added
07/09/2024
Modified
07/09/2024
Description
In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities, meaning that the owner of a certificate could impersonate any server after a client had added an exception.
Solution
gentoo-linux-upgrade-net-misc-tigervnc
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