Vulnerabilities

TI-2026-83386 CVE-2026-40573

Nova interpreter runs with kernel privileges in NovumOS

HIGH 72

NovumOS is a custom 32-bit operating system written in Zig and x86 Assembly.

CVSS 3.1HIGH 8.6 Local No auth User interaction EPSS 0.00129 Published 2026-10-30 Fixed in 0.25-beta.1 CWE-250

TI-2026-29313 CVE-2026-40572

HIGH 74

NovumOS is a custom 32-bit operating system written in Zig and x86 Assembly.

CVSS 3.1CRITICAL 9.0 Local No auth No interaction EPSS 0.00213 Published 2026-04-18 Fixed in 0.24 CWE-269

TI-2026-29094 CVE-2026-40317

HIGH 76

NovumOS is a custom 32-bit operating system written in Zig and x86 Assembly.

CVSS 3.1CRITICAL 9.4 Local No auth No interaction EPSS 0.00225 Published 2026-04-18 Fixed in 0.24 CWE-20