Description
ImageMagick is free and open-source software used for editing and manipulating digital images. The BilateralBlurImage method will allocate a set of double buffers inside AcquireBilateralTLS. But, in versions prior to 7.1.2-13, the last element in the set is not properly initialized. This will result in a release of an invalid pointer inside DestroyBilateralTLS when the memory allocation fails. Version 7.1.2-13 contains a patch for the issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ImageMagick | ImageMagick | < 7.1.2-13 | — |
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 | imagemagick | 8:7.1.2.13+dfsg1-1 | — |
| Debian 13 | imagemagick | 8:7.1.1.43+dfsg1-1+deb13u5 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | imagemagick | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | ImageMagick | 7.1.1.43-150700.3.33.1 | SUSE-SU-2026:0437-1 |
| SLES 15 SP6 | ImageMagick | 7.1.1.21-150600.3.38.1 | SUSE-SU-2026:0438-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP6 | ImageMagick | 7.1.1.21-150600.3.38.1 | SUSE-SU-2026:0438-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | ImageMagick | 7.1.2.13-2.1 | openSUSE-SU-2026:10119-1 |
| openSUSE Leap 16.0 | ImageMagick | 7.1.2.0-160000.6.1 | openSUSE-SU-2026:20337-1 |
| openSUSE Leap 15.6 | ImageMagick | 7.1.1.21-150600.3.38.1 | SUSE-SU-2026:0438-1 |
Affected packages
Advisories 5
- WID-SEC-2026-0148 ImageMagick: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 7, 2026
- openSUSE-SU-2026:20337-1 Security update for ImageMagick SUSE / openSUSE Security Updates · Mar 23, 2026
- openSUSE-SU-2026:10119-1 ImageMagick-7.1.2.13-2.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:0437-1 Security update for ImageMagick SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:0438-1 Security update for ImageMagick SUSE / openSUSE Security Updates · Mar 23, 2026