Description
Null pointer dereference in ieee_write_file in nasm 2.16rc0 allows attackers to cause a denial of service (crash).
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | nasm | No fix yet | — |
| Debian 13 | nasm | No fix yet | — |
| Debian 12 | nasm | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | nasm | No fix yet | — |
| Ubuntu 20.04 LTS | nasm | No fix yet | — |
| Ubuntu 18.04 LTS | nasm | No fix yet | — |
| Ubuntu 16.04 LTS | nasm | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | nasm | No fix yet | — |
| Ubuntu Pro 22.04 LTS | nasm | No fix yet | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | nasm +2 | 2.15.05-1.amzn2023.0.6 | ALAS2023-2024-642 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | nasm | No fix yet | — |
| Azure Linux 2 (CBL-Mariner) | nasm | No fix yet | — |
Advisories 1
- ALAS2023-2024-642 Moderate: nasm security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Jun 10, 2024