[CLSA-2026:1784041965] tigervnc: Fix of CVE-2026-34002
Type:
security
Severity:
Critical
Release date:
2026-07-14 15:13:01 UTC
Description:
- CVE-2026-34002: fix out-of-bounds read in CheckModifierMap() in the bundled xorg-x11-server source by bounds-checking the modifier-map request data
CVEs fixed:
Updated packages:
  • tigervnc-1.8.0-33.0.7.el7_9.tuxcare.els6.x86_64.rpm
    sha:ff6c9948acec97c55dbc29c598ce3b39e56b42f0887b6cab4f9adb900f4de4c9
  • tigervnc-icons-1.8.0-33.0.7.el7_9.tuxcare.els6.noarch.rpm
    sha:e37f490be40dc35195773fc9035df9298326676768f78f03c963fc3113703151
  • tigervnc-license-1.8.0-33.0.7.el7_9.tuxcare.els6.noarch.rpm
    sha:08b91df9994b97361b397f9bcad38001cf138cb6073d197eaf14ec7320854b82
  • tigervnc-server-1.8.0-33.0.7.el7_9.tuxcare.els6.x86_64.rpm
    sha:217cb6d7c6c6a99c1791f8b438c03ce2420e0db74b1ae5651cd85c5947be0ffa
  • tigervnc-server-applet-1.8.0-33.0.7.el7_9.tuxcare.els6.noarch.rpm
    sha:cbbc71bd1f0f299d7e9c02807c4d55077b41a1d6aef6fa867d276482f75c7257
  • tigervnc-server-minimal-1.8.0-33.0.7.el7_9.tuxcare.els6.x86_64.rpm
    sha:0ab63e1bb394c2281499efa7992eaf0e5432dea807c94b3a96b2e2754abc6c05
  • tigervnc-server-module-1.8.0-33.0.7.el7_9.tuxcare.els6.x86_64.rpm
    sha:9856cd5fa02eac89be71509e7f071c22b2f0aa1669a56a346ef1ef24aa3a713e
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.