Microsoft Lrzsz vulnerabilities

• microsoft lrzsz lrzsz before 0.13.0 Heap Buffer Overflow via lrz procheader() Pathname CVE-2026-105842 Fix available 6.1 MediumOctober 6, 2026
• microsoft lrzsz lrzsz before 0.13.0 OS Command Injection via lrz Pipe Mode CVE-2026-105841 Fix available 7.7 HighOctober 6, 2026
• microsoft lrzsz lrzsz before 0.13.0 Path Traversal via lrz Restricted Mode checkpath() CVE-2026-105840 Fix available 7.7 HighOctober 6, 2026