Netwide Assembler (NASM) 2.14rc15 has a NULL pointer dereference in the function find_label in asm/labels.c that will lead to a DoS attack.
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Netwide_assembler | Nasm | 2.14.0-rc15 (including) | 2.14.0-rc15 (including) |
| Nasm | Ubuntu | bionic | * |
| Nasm | Ubuntu | cosmic | * |
| Nasm | Ubuntu | devel | * |
| Nasm | Ubuntu | eoan | * |
| Nasm | Ubuntu | esm-apps/bionic | * |
| Nasm | Ubuntu | esm-apps/focal | * |
| Nasm | Ubuntu | esm-apps/jammy | * |
| Nasm | Ubuntu | esm-apps/noble | * |
| Nasm | Ubuntu | esm-apps/xenial | * |
| Nasm | Ubuntu | focal | * |
| Nasm | Ubuntu | groovy | * |
| Nasm | Ubuntu | hirsute | * |
| Nasm | Ubuntu | impish | * |
| Nasm | Ubuntu | jammy | * |
| Nasm | Ubuntu | kinetic | * |
| Nasm | Ubuntu | lunar | * |
| Nasm | Ubuntu | mantic | * |
| Nasm | Ubuntu | noble | * |
| Nasm | Ubuntu | oracular | * |
| Nasm | Ubuntu | trusty | * |
| Nasm | Ubuntu | xenial | * |