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X.org X11

x.org_x11

Vendor: X • 3 CVEs

CVEs (3)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2012-0064
2X
Xkeyboard Config Project
2X.org X11
Xkeyboard Config
Apr 29, 2026
Feb 10, 2014
N/A· v4
N/A· v3
4.6 MEDIUM· v2
xkeyboard-config before 2.5 in X.Org before 7.6 enables certain XKB debugging functions by default, which allows physically proximate attackers to bypass an X screen lock via keyboard combinations that break the input gr...Show more
xkeyboard-config before 2.5 in X.Org before 7.6 enables certain XKB debugging functions by default, which allows physically proximate attackers to bypass an X screen lock via keyboard combinations that break the input grab.Show less
CVE-2013-4396
1X
1X.org X11
Apr 29, 2026
Oct 10, 2013
N/A· v4
N/A· v3
6.5 MEDIUM· v2
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly ex...Show more
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.Show less
CVE-2012-1699
2X
Xfree86
2X.org X11
Xfree86
Apr 29, 2026
Dec 21, 2012
N/A· v4
N/A· v3
3.6 LOW· v2
The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local...Show more
The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference.Show less