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Name
CVE-2024-0408
Description
A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access that buffer, such as a GC, the XSELINUX code will try to use an object that was never labeled and crash because the SID is NULL.
CWEs
Published Date
Updated Date
Workaround
-
Advisories
https://access.redhat.com/errata/RHSA-2024:0320Third Party Advisory
https://access.redhat.com/security/cve/CVE-2024-0408Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2257689Issue Tracking
https://access.redhat.com/errata/RHSA-2024:0320Third Party Advisory
https://access.redhat.com/security/cve/CVE-2024-0408Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2257689Issue Tracking
Analysis#
Vulnerability Ratings#
5.5
CVSSv31
5.5
CVSSv31
NaN
other
Others affected components#
Resolved with patches#
xserver-xorg (yocto:kirkstone)
#
Title
Author
Resolve
1
glx: Call XACE hooks on the GLX buffer
Olivier Fourdan <ofourdan@redhat.com>
CVE-2024-0408
xwayland (yocto:kirkstone)
#
Title
Author
Resolve
1
glx: Call XACE hooks on the GLX buffer
Olivier Fourdan <ofourdan@redhat.com>
CVE-2024-0408