ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSFWImage() (coders/sfw.c), when temporary file creation fails, read_info is destroyed before its filename member is accessed, causing a NULL pointer dereference and crash. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Weakness
The product dereferences a pointer that it expects to be valid but is NULL.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Imagemagick | Imagemagick | * | 6.9.13-40 (excluding) |
| Imagemagick | Imagemagick | 7.0.0-0 (including) | 7.1.2-15 (excluding) |
| Imagemagick | Ubuntu | esm-apps/focal | * |
| Imagemagick | Ubuntu | esm-apps/jammy | * |
| Imagemagick | Ubuntu | esm-apps/noble | * |
| Imagemagick | Ubuntu | esm-infra-legacy/trusty | * |
| Imagemagick | Ubuntu | esm-infra/bionic | * |
| Imagemagick | Ubuntu | esm-infra/xenial | * |
| Imagemagick | Ubuntu | jammy | * |
| Imagemagick | Ubuntu | noble | * |
| Imagemagick | Ubuntu | questing | * |
| Imagemagick | Ubuntu | upstream | * |