CVE-2026-24481 json
ImageMagick has Possible Heap Information Disclosure in PSD ZIP Decompression
published 8mo ago modified 3mo ago also EUVD-2026-7460 , GHSA-96pc-27rx-pr36 , JLSEC-2026-938
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
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, a heap information disclosure vulnerability exists in ImageMagick's PSD (Adobe Photoshop) format handler. When processing a maliciously crafted PSD file containing ZIP-compressed layer data that decompresses to less than the expected size, uninitialized heap memory is leaked into the output image. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Patch / fix
- nuget Magick.NET-Q16-AnyCPU 14.10.3
- nuget Magick.NET-Q16-HDRI-AnyCPU 14.10.3
- nuget Magick.NET-Q16-HDRI-OpenMP-arm64 14.10.3
- nuget Magick.NET-Q16-HDRI-OpenMP-x64 14.10.3
- nuget Magick.NET-Q16-HDRI-arm64 14.10.3
- nuget Magick.NET-Q16-HDRI-x64 14.10.3
- nuget Magick.NET-Q16-HDRI-x86 14.10.3
- nuget Magick.NET-Q16-OpenMP-arm64 14.10.3
- nuget Magick.NET-Q16-OpenMP-x64 14.10.3
- nuget Magick.NET-Q16-arm64 14.10.3
- nuget Magick.NET-Q16-x64 14.10.3
- nuget Magick.NET-Q16-x86 14.10.3
- nuget Magick.NET-Q8-AnyCPU 14.10.3
- nuget Magick.NET-Q8-OpenMP-arm64 14.10.3
- nuget Magick.NET-Q8-OpenMP-x64 14.10.3
- nuget Magick.NET-Q8-arm64 14.10.3
- nuget Magick.NET-Q8-x86 14.10.3
- julia ImageMagick_jll 7.1.2023+0
- imagemagick imagemagick 6.9.13-40, 7.1.2-15
- imagemagick Debian 12 8:6.9.11.60+dfsg-1.6+deb12u7
- imagemagick Debian 13 8:7.1.1.43+dfsg1-1+deb13u6
- imagemagick Debian 14 8:7.1.2.15+dfsg1-1
debian advisories DEBIAN-CVE-2026-24481
- imagemagick Ubuntu 25.10 8:7.1.2.3+dfsg1-1ubuntu0.1
- imagemagick Ubuntu Pro 16.04 LTS 8:6.8.9.9-7ubuntu5.16+esm20
- imagemagick Ubuntu Pro 18.04 LTS 8:6.9.7.4+dfsg-16ubuntu6.15+esm12
- imagemagick Ubuntu Pro 20.04 LTS 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10
- imagemagick Ubuntu Pro 22.04 LTS 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10
- imagemagick Ubuntu Pro 24.04 LTS 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9
ubuntu advisories UBUNTU-CVE-2026-24481
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
- ImageMagick SLES for SAP 15 SP6, SLES for SAP 15 SP5, SLES for SAP 15 SP4 +8 more 7.1.0.9-150400.6.68.2
- ImageMagick SLES for SAP 15 SP6, SLES 15 SP6-LTSS, openSUSE Leap 15.6 7.1.1.21-150600.3.42.2
- ImageMagick SLE Module for Development Tools 15 SP7, SLE Module for Desktop Applications 15 SP7 7.1.1.43-150700.3.37.1
suse advisories SUSE-SU-2026:0853-1SUSE-SU-2026:0852-1SUSE-SU-2026:0851-1
- ImageMagick openSUSE Leap 16.0 7.1.2.0-160000.6.1
- ImageMagick openSUSE Tumbleweed 7.1.2.15-1.1
opensuse advisories openSUSE-SU-2026:20337-1openSUSE-SU-2026:10267-1
- imagemagick Alpine 3.24, Alpine 3.23, Alpine 3.22 7.1.2.15-r0
alpine advisories ALPINE-CVE-2026-24481
Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
Is CVE-2026-24481 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 8mo ago
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| OSV | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| nuget | Magick.NET-Q16-AnyCPU | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-AnyCPU | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-OpenMP-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-OpenMP-x64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-x64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-HDRI-x86 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-OpenMP-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-OpenMP-x64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-x64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q16-x86 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q8-AnyCPU | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q8-OpenMP-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q8-OpenMP-x64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q8-arm64 | <14.10.3 |
14.10.3 |
| nuget | Magick.NET-Q8-x86 | <14.10.3 |
14.10.3 |
| julia | ImageMagick_jll | <7.1.2023+0 |
7.1.2023+0 |
Affected products
- ImageMagick ImageMagick
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
github.com
/ImageMagick/ImageMagick/commit/51c9d33f4770cdcfa1a029199375d570af801c97
web
-
github.com
/ImageMagick/ImageMagick/security/advisories/GHSA-96pc-27rx-pr36
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2026-24481
advisory, web
-
github.com
/ImageMagick/ImageMagick
package
-
github.com
/dlemstra/Magick.NET/releases/tag/14.10.3
web
-
github.com
/advisories/GHSA-96pc-27rx-pr36
web
Sources
- CVE List CVE-2026-24481
- GitHub Advisory GHSA-96pc-27rx-pr36
- NVD CVE-2026-24481
- OSV JLSEC-2026-938
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.