[CLSA-2025:1763651916] xorg-x11-server-Xwayland: Fix of 4 CVEs
Type:
security
Severity:
Important
Release date:
2025-11-20 15:18:39 UTC
Description:
- CVE-2023-1393: fix use-after-free in compositor overlay window by clearing dangling COW pointer - CVE-2024-31080: prevent heap over-read in ProcXIGetSelectedEvents() caused by using byte-swapped length values in replies. - CVE-2024-31081: fix buffer over-read in ProcXIPassiveGrabDevice by using correct unswapped length for replies - CVE-2025-26600: fix use-after-free by clearing pending events when removing a frozen device
Updated packages:
  • xorg-x11-server-Xwayland-21.1.3-7.el9.tuxcare.els9.i686.rpm
    sha:37e146480213a98956ce61c4926d34ef68b9ce5f2369cf17b050d4e9582646a7
  • xorg-x11-server-Xwayland-21.1.3-7.el9.tuxcare.els9.x86_64.rpm
    sha:a70a3c04f32d5b977148b3f11638fb5c7b7319cc8b463dbcd6e763bbf21cc2c6
  • xorg-x11-server-Xwayland-devel-21.1.3-7.el9.tuxcare.els9.i686.rpm
    sha:c2cb3225d9a05a8f1c7bed85353e1e9a3ea0b480f4c6e47c72861e742a95841f
  • xorg-x11-server-Xwayland-devel-21.1.3-7.el9.tuxcare.els9.x86_64.rpm
    sha:0a881238d381c9b0af140a8414d5cbf9b10ae8551825fcdd8ed9282a59665658
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.