- CVE-2026-50256: fix stack buffer overflow in font alias resolution in the bundled xorg-x11-server source by raising XLFDMAXFONTNAMELEN to libXfont2's MAXFONTNAMELEN and rejecting over-long resolved names - CVE-2026-50257: fix use-after-free in miSyncDestroyFence() in the bundled xorg-x11-server source - CVE-2026-50258: reject XKB key types whose numLevels exceeds XkbMaxShiftLevel in the bundled xorg-x11-server source to prevent a stack buffer overflow in XkbKeyTypesForCoreSymbols() - CVE-2026-50259: clamp nMaps to the mapWidths[] buffer size in CheckKeyTypes() in the bundled xorg-x11-server source to prevent a stack buffer overflow from XkbSetMap requests - CVE-2026-50260: fix use-after-free in FreeCounter() in the bundled xorg-x11-server source - CVE-2026-50261: fix use-after-free in SyncChangeCounter() in the bundled xorg-x11-server source by restarting trigger list iteration after a trigger fires - Dropped the local xorg-CVE-2026-33999/34000/34001/34002/34003 patches and require xorg-x11-server-source >= 1.20.4-99.el7_9.tuxcare.els10 instead; those fixes are now carried by the xorg-x11-server source package, and applying them again here failed %prep