CVE-2026-6069
CVE-2026-6069
High · published April 10, 2026
What it is
NASM’s disasm() function contains a stack based buffer overflow when formatting disassembly output, allowing an attacker triggered out-of-bounds write when `slen` exceeds the buffer capacity.
The record
Technical detail
- CVSS v3.1
- 7.5 · HIGH
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v4.0
- Not supplied
- EPSS
- 0.00463 · 39.2th percentile
- Published
- 2026-04-10T13:30Z
EPSS history
Timeline
10 APR 13:30Z
CVE-2026-6069
cvelistv5