There is an illegal address access at asm/preproc.c (function: is_mmacro) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service (out-of-bounds array access) because a certain conversion can result in a negative integer.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-nasm | Jul 30, 2024 | Nov 30, 2018 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-nasm | Feb 22, 2021 | Nov 30, 2018 | |
| Huawei Euleros 2_0_sp3 | huawei-euleros-2_0_sp3-upgrade-nasm | Apr 30, 2021 | Nov 30, 2018 | |
| Huawei Euleros 2_0_sp5 | huawei-euleros-2_0_sp5-upgrade-nasm | Dec 16, 2020 | Nov 30, 2018 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-nasm | Dec 15, 2020 | Nov 30, 2018 | |
| Huawei Euleros 2_0_sp9 | huawei-euleros-2_0_sp9-upgrade-nasm | Nov 3, 2020 | Nov 30, 2018 | |
| Redhat_linux | — | no-fix-redhat-rpm-package | Jul 9, 2025 | Nov 30, 2018 |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | Nov 30, 2018 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Nov 30, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub