jline vulnerabilities (Debian)

2 vulnerabilities.

• jline Debian JLine: Unauthenticated Remote Memory Exhaustion via Unbounded Telnet NEW-ENVIRON Variables CVE-2026-56740 Fix available 7.5 HighJune 18, 2026
• jline Debian JLine: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry CVE-2026-56741 Fix available 7.5 HighJune 18, 2026