CVE-2026-7582— AcademySoftwareFoundation OpenImageIO DDS Image ddsinput.cpp out-of-bounds write
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I. Basic Information for CVE-2026-7582
Vulnerability Information
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Vulnerability Title
AcademySoftwareFoundation OpenImageIO DDS Image ddsinput.cpp out-of-bounds write
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was detected in AcademySoftwareFoundation OpenImageIO up to 3.2.0.1-dev. This vulnerability affects unknown code of the file src/dds.imageio/ddsinput.cpp of the component DDS Image Handler. The manipulation results in out-of-bounds write. The attack needs to be approached locally. The exploit is now public and may be used. The patch is identified as 94ec2deec3e3bf2f2e2ff84d008e27425d626fe2. Applying a patch is advised to resolve this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenImageIO 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenImageIO是OpenImageIO开源的一个图像处理库。具有易于使用的界面和大量受支持的图像格式。 OpenImageIO 3.2.0.1-dev及之前版本存在缓冲区错误漏洞，该漏洞源于组件DDS Image Handler中文件src/dds.imageio/ddsinput.cpp存在越界写入问题。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| AcademySoftwareFoundation | OpenImageIO | 3.2.0.1-dev | cpe:2.3:a:openimageio:openimageio:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-7582
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|---|
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IV. Related Vulnerabilities
Same vendor: AcademySoftwareFoundation
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OpenEXR has integer overflow in DWA setupChannelData planarU
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