Description:
Xwayland is an X server for running X clients under Wayland.
Security Fix(es):
* xorg-x11-server: xorg-x11-server: arbitrary code execution via out-of-bounds write in XKB keycode handling (CVE-2026-93520)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Updated packages listed below:
| Architecture |
Package |
Checksum |
| aarch64 |
xorg-x11-server-Xwayland-21.1.3-20.el8_10.5.aarch64.rpm |
9dee731d60c2b8fcab4ecb7e3ac084b027a7c59d376e3cf0674a160c257b602e |
| ppc64le |
xorg-x11-server-Xwayland-21.1.3-20.el8_10.5.ppc64le.rpm |
336bfa314768c09faa203dcc8175f06bd8ec2ca38f59337bceb3223b4e3f9e2e |
| s390x |
xorg-x11-server-Xwayland-21.1.3-20.el8_10.5.s390x.rpm |
5f053d8b5fbb863e4fbabc2b6e9d9fb99be4ab8c2b31cbcfc19a56045e4cfa6e |
| x86_64 |
xorg-x11-server-Xwayland-21.1.3-20.el8_10.5.x86_64.rpm |
343d59fc667486a95984283bc35aaec293d5dee4dd53c3c5b7b6f807137eacfc |
