# CVE-2025-66628: imagemagick: ImageMagick is a software suite to create, edit, compose, or convert bitmap images

CVE-2025-66628 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2025-66628, released December 10, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-66628
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0051
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Dec 10, 2025

## Description

ImageMagick is a software suite to create, edit, compose, or convert bitmap images. In versions 7.1.2-9 and prior, the TIM (PSX TIM) image parser contains a critical integer overflow vulnerability in its ReadTIMImage function (coders/tim.c). The code reads width and height (16-bit values) from the file header and calculates image_size = 2 * width * height without checking for overflow. On 32-bit systems (or where size_t is 32-bit), this calculation can overflow if width and height are large (e.g., 65535), wrapping around to a small value. This results in a small heap allocation via AcquireQuantumMemory and later operations relying on the dimensions can trigger an out of bounds read. This issue is fixed in version 7.1.2-10.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | ImageMagick opensuse-leap 15.6 | 7.1.1.21-150600.3.32.1 | [SUSE-SU-2026:0011-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0011-1.md) | Jan 5, 2026 |
| Linux | ImageMagick opensuse-leap 16.0 | 7.1.2.0-160000.5.1 | [OPENSUSE-SU-2026:20118-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20118-1.md) | Jan 28, 2026 |
| Linux | ImageMagick sles 15.6 | 7.1.0.9-150400.6.58.1 | [SUSE-SU-2026:0013-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0013-1.md) | Jan 5, 2026 |
| Linux | ImageMagick sles 15.7 | 7.1.0.9-150400.6.58.1 | [SUSE-SU-2026:0013-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0013-1.md) | Jan 5, 2026 |
| Linux | ImageMagick sles 16.0 | 7.1.2.0-160000.5.1 | [SUSE-SU-2026:20183-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20183-1.md) | Jan 28, 2026 |
| Linux | imagemagick Debian 12.15 (bookworm) | 8:6.9.11.60+dfsg-1.6+deb12u5 | [DEBIAN-CVE-2025-66628](https://patchblox.com/security/data/fix/linux/debian-cve-2025-66628.md) | Dec 10, 2025 |
| Linux | imagemagick Debian 13.5 (trixie) | 8:7.1.1.43+dfsg1-1+deb13u4 | [DEBIAN-CVE-2025-66628](https://patchblox.com/security/data/fix/linux/debian-cve-2025-66628.md) | Dec 10, 2025 |
| Linux | imagemagick Debian 14 | 8:7.1.2.12+dfsg1-1 | [DEBIAN-CVE-2025-66628](https://patchblox.com/security/data/fix/linux/debian-cve-2025-66628.md) | Dec 10, 2025 |

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Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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