CVE-2026-56364
ImageMagick - Memory Leak in LoadOpenCLDeviceBenchmark() via Malformed XML
- State
- Published
- Severity
- 1.8 Low
- Published
- Jun 30, 2026
- Updated
- Jul 1, 2026
- Reserved
- Jun 20, 2026
Description
ImageMagick before 7.1.2-13 contains a memory leak vulnerability in LoadOpenCLDeviceBenchmark() function when parsing malformed OpenCL device profile XML files with unclosed device elements. Attackers with write access to the OpenCL cache directory can place malicious XML files to exhaust memory and cause denial of service.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 1.8 Low | CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 1.9 Low | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L | VulnCheck |
Weaknesses
- CWE-401 Missing Release of Memory after Effective Lifetime
Affected Products
| Product | Versions |
|---|---|
ImageMagickImageMagick |
|
References
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