CVE-2023-5367
—CVSS 3.1
7.8 high
EPSS
<1%p48
Published
()
Modified
Description
A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service.
- Vendors
- x.orgredhatfedoraprojectdebian
- Products
- x server, xwayland, enterprise linux, enterprise linux desktop, enterprise linux for ibm z systems, enterprise linux for power big endian, enterprise linux for power little endian, enterprise linux for scientific computing, enterprise linux server, enterprise linux workstation, fedora, debian linux
- Weakness
- CWE-787
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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