POC详情: 994e5dc7466588a0c14873a82f3b9435cd166099

来源
关联漏洞
标题: Martin Weismann lib3mf 资源管理错误漏洞 (CVE-2021-21772)
描述:Martin Weismann lib3mf是 Martin Weismann开源的一个应用软件。提供3MF读写功能,以及用于输入和输出数据的转换和验证工具。 3MF Consortium lib3mf 2.0.0 存在资源管理错误漏洞,攻击者可利用该漏洞提交恶意文件。
描述
Precompiled lib3mf.dll for MeshMixer which includes a backported patch for CVE-2021-21772 and zlib 1.3.1
介绍
# New lib3mf.dll for MeshMixer
Precompiled lib3mf.dll for MeshMixer which includes a backported patch for CVE-2021-21772, and an updated zlib 1.3.1

Replace your original one at C:\Program Files\Autodesk\Meshmixer\

---------

CVE-2021-21772: https://talosintelligence.com/vulnerability_reports/TALOS-2020-1226

The code came from the following release: https://github.com/3MFConsortium/lib3mf/releases/tag/v1.8.1

Commit to patch the CVE-2021-21772: https://github.com/3MFConsortium/lib3mf/commit/82522923707999f272b9fc94f2c6b2f24f0ef843

Updated zlib from: https://github.com/madler/zlib/

## MeshMixer 3.5 download links

https://web.archive.org/web/20200220222607/http://www.meshmixer.com/download.html
文件快照

[4.0K] /data/pocs/994e5dc7466588a0c14873a82f3b9435cd166099 ├── [1.3M] lib3MF.dll └── [ 707] README.md 0 directories, 2 files
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