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CVE-2019-5066

Quick assessment

Affected
Talos Aspose
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.

Aspose.PDF for C++是澳大利亚Aspose公司的一款使用在C++语言编程中，用于开发读取、创建和操作PDF文档功能的API（应用程序编程接口）。 Aspose.PDF for C++19.2版本中存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。

AI Predicted 8.8 Difficulty: Moderate EPSS 2.38% · P83

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2019-5066

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable use-after-free vulnerability exists in the way LZW-compressed streams are processed in Aspose.PDF 19.2 for C++. A specially crafted PDF can cause a dangling heap pointer, resulting in a use-after-free condition. To trigger this vulnerability, a specifically crafted PDF document needs to be processed by the target application.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Aspose.PDF for C++ 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Aspose.PDF for C++是澳大利亚Aspose公司的一款使用在C++语言编程中，用于开发读取、创建和操作PDF文档功能的API（应用程序编程接口）。 Aspose.PDF for C++19.2版本中存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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
Talos Aspose Aspose.PDF 19.2 -

II. Public POCs for CVE-2019-5066

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III. Intelligence Information for CVE-2019-5066

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Other References for CVE-2019-5066 (1)

Same Patch Batch · Talos · 2019-09-18 · 3 CVEs total

CVE-2019-5042 Aspose.PDF for C++ 资源管理错误漏洞
CVE-2019-5067 Aspose.PDF for C++ 资源管理错误漏洞

IV. Related Vulnerabilities

Same product: Aspose
Same vendor: Talos
Same weakness: CWE-416

V. Comments for CVE-2019-5066

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