x11vnc

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Description VNC server for real X displays
Version 1:0.9.16-4 [community]

Resolved

Group Affected Fixed Severity Status Ticket
AVG-1345 1:0.9.16-3 1:0.9.16-4 Medium Fixed FS#68930
Issue Group Severity Remote Type Description
CVE-2020-29074 AVG-1345 Medium No Authentication bypass
scan.c in x11vnc 0.9.16 uses IPC_CREAT|0777 in shmget calls, which allows access by actors other than the current user.