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freebsdFreeBSD6CC63BF5-A727-4155-8EC4-68B626475E68
HistoryFeb 07, 2023 - 12:00 a.m.

xorg-server -- Security issue in the X server

2023-02-0700:00:00
vuxml.freebsd.org
9

0.001 Low

EPSS

Percentile

49.3%

The X.org project reports:

CVE-2023-0494/ZDI-CAN-19596: X.Org Server DeepCopyPointerClasses
use-after-free

    A dangling pointer in DeepCopyPointerClasses can be exploited by
    ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read/write into
    freed memory.