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CVE-2025-66628

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.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.048

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q16-anycpu 14.10.0Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q16-hdri-anycpu 14.10.0Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q8-anycpu 14.10.0Windows
Vulnerabilities CVE-2025-66628 are affected in Imagemagic (x64) 7.1.2-9Windows
Vulnerabilities CVE-2025-66628 are affected in Imagemagic 7.1.2-9Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q16-HDRI-x86 14.10.0Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q16-x86 14.10.0Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q8-x86 14.10.0Windows
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q16-anycpu for Linux 14.10.0Linux
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q16-hdri-anycpu for Linux 14.10.0Linux
Vulnerabilities CVE-2025-66628 are fixed in Nuget - magick.net-q8-anycpu for Linux 14.10.0Linux
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q16-HDRI-x86 for Linux 14.10.0Linux
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q16-x86 for Linux 14.10.0Linux
Vulnerabilities CVE-2025-66628 are fixed in Nuget - Magick.NET-Q8-x86 for Linux 14.10.0Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234