CVE-1999-0949 high

Description

Buffer overflow in canuum program for Canna input system allows local users to gain root privileges.

Indicators of Compromise (0)

No indicators of compromise on this threat.

References (2)

• cve@mitre.org NVD Recent CVEs
• NVD detail: CVE-1999-0949 NVD Recent CVEs

  Buffer overflow in canuum program for Canna input system allows local users to gain root privileges.

• Microsoft acknowledges May 2026 Windows 11 security update install ...
  web:betanews.com

  Another month, another update for Windows which is problematic. This time around, it is the May 2026 Windows 11 security update - or the KB5089549 update.

  2026-05-22 20:37 UTC
• CVE Vault - CVE Database & Security Research Hub
  web:cvevault.com

  CVE Vault - Search and explore Common Vulnerabilities and Exposures ( CVE ) database. Find security vulnerabilities by CVE ID, vendor, severity, and year. Stay secure with comprehensive CVE information.

  2026-05-22 20:37 UTC
• GitHub - JHRobotics/patcher9x: Patch for Windows 9x to fix CPU issues
  web:github.com

  Patch for Windows 9x to fix CPU issues. Contribute to JHRobotics/patcher9x development by creating an account on GitHub.

  2026-05-22 20:37 UTC
• How to Use Known Issue Rollback to Fix Problems Caused by Windows ...
  web:petri.com

  If a Group Policy setting is available to roll back a fix , it is included in the Windows Update KB article and release notes as a mitigation for a known issue.

  2026-05-22 20:37 UTC
• May 12, 2026—KB5089549 (OS Builds 26200.8457 and 26100.8457)
  web:support.microsoft.com

  This cumulative update for Windows 11, version 25H2 and 24H2 (KB5089549) includes the latest security fixes and improvements, along with non-security updates from last month's optional preview release. Visit the Windows release health dashboard for the latest status on this release.

  2026-05-22 20:37 UTC
• Windows 11 update KB5089549 Fails to Install, Microsoft ... - WinCentral
  web:thewincentral.com

  KB5089549 Known Issue Rollback policy The mitigation temporarily disables the problematic change causing the update failure. Affected enterprise devices must also be restarted after applying the Group Policy. Permanent Fix Is Coming Later Microsoft says a full resolution is currently in development and will arrive in a future Windows update.

  2026-05-22 20:37 UTC
• Microsoft Confirms KB5089549 Fails to Install With 0x800f0922 Error ...
  web:windowsreport.com

  For most consumer and unmanaged business devices, the fix reportedly rolls out automatically. Restarting the affected PC may help the mitigation apply faster. Meanwhile, enterprise-managed systems will require IT admins to manually deploy a dedicated Group Policy linked to KB5089549.

  2026-05-22 20:37 UTC
• CVE: Common Vulnerabilities and Exposures
  web:www.cve.org

  At cve .org, we provide the authoritative reference method for publicly known information-security vulnerabilities and exposures

  2026-05-22 20:37 UTC
• Microsoft Confirms Windows 11 May Update KB5089549 Fails With Error ...
  web:www.ghacks.net

  Microsoft has confirmed that KB5089549 fails on Windows 11 PCs with limited EFI System Partition space, and has shipped a mitigation alongside a manual registry workaround.

  2026-05-22 20:37 UTC
• Vertex Explosion Fix (disables face customization)
  web:www.nexusmods.com

  This mod aims to fix ( or drastically minimize) vertex explosions on shadps4 by removing certain files related to face customization that the emulator is not currently handling correctly

  2026-05-22 20:37 UTC

Only Available for Registered Users. Sign in to view.