xwayland is vulnerable to denial of service (DoS) attacks. A remote authenticated attacker is able to cause denial of service condition via the memory leak in function ProcXkbGetKbdByName
of the file xkb/xkb.c
.
cgit.freedesktop.org/xorg/xserver/commit/?id=18f91b950e22c2a342a4fbc55e9ddf7534a707d2
lists.debian.org/debian-lts-announce/2022/11/msg00012.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QTPFVGYTOY4EWTJEBH3YGDTTU57FZAK/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IOEDFBYPSE3EMVHTEFCVEJD2R2Y5F2A5/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OXZZ6JBDBVBYPDI6DUTY6N36GNW37YHK/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X7W3NXSYK4P3XCZQBI3U6UWP4DPZIMRZ/
lists.fedoraproject.org/archives/list/[email protected]/message/3QTPFVGYTOY4EWTJEBH3YGDTTU57FZAK/
lists.fedoraproject.org/archives/list/[email protected]/message/IOEDFBYPSE3EMVHTEFCVEJD2R2Y5F2A5/
lists.fedoraproject.org/archives/list/[email protected]/message/OXZZ6JBDBVBYPDI6DUTY6N36GNW37YHK/
lists.fedoraproject.org/archives/list/[email protected]/message/X7W3NXSYK4P3XCZQBI3U6UWP4DPZIMRZ/
security-tracker.debian.org/tracker/CVE-2022-3551
security.gentoo.org/glsa/202305-30
vuldb.com/?id.211052
www.debian.org/security/2022/dsa-5278