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CVE-2022-36788

Quick assessment

Affected
Slic3r libslic3r
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Slic3r是 Slic3r开源的一个3D打印工具箱用于将各种3-D打印模型文件类型转换为特定打印机的机器代码 Slic3r libslic3r 1.3.0版本和Master Commit b1a5500版本存在安全漏洞，该漏洞源于在TriangleMesh 克隆功能中存在一个基于堆的缓冲区溢出漏洞。

CVSS 8.1 · High EPSS 0.62% · P47
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I. Basic Information for CVE-2022-36788

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A heap-based buffer overflow vulnerability exists in the TriangleMesh clone functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially-crafted STL file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
长度参数不一致性处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Slic3r 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Slic3r是 Slic3r开源的一个3D打印工具箱用于将各种3-D打印模型文件类型转换为特定打印机的机器代码 Slic3r libslic3r 1.3.0版本和Master Commit b1a5500版本存在安全漏洞，该漏洞源于在TriangleMesh 克隆功能中存在一个基于堆的缓冲区溢出漏洞。
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
Slic3r libslic3r 1.3.0 -

II. Public POCs for CVE-2022-36788

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III. Intelligence Information for CVE-2022-36788

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Other References for CVE-2022-36788 (1)

IV. Related Vulnerabilities

Same weakness: CWE-130

V. Comments for CVE-2022-36788

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