vulnerability
SUSE: CVE-2020-26117: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Sep 27, 2020 | Feb 7, 2021 | Oct 22, 2021 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Sep 27, 2020
Added
Feb 7, 2021
Modified
Oct 22, 2021
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(s)
suse-upgrade-libxvnc-develsuse-upgrade-libxvnc1suse-upgrade-tigervncsuse-upgrade-tigervnc-x11vncsuse-upgrade-xorg-x11-xvncsuse-upgrade-xorg-x11-xvnc-javasuse-upgrade-xorg-x11-xvnc-modulesuse-upgrade-xorg-x11-xvnc-novnc
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