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CVE-2017-2821

Quick assessment

Affected
Lexmark Perceptive Document Filters
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.

Lexmark Perspective Document Filters是一个单一的软件开发工具包（SDK），用于对几乎任何类型的内容进行深度检查，格式转换，输出操作和查看。 Lexmark Perspective Document Filters 11.3.0.2400版本和11.4.0.2452版本中的PDF解析功能存在释放后重用漏洞。攻击者可借助特制的PDF文档利用该漏洞执行直接代码。

AI Predicted 9.8 Difficulty: Easy EPSS 2.30% · P83
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I. Basic Information for CVE-2017-2821

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable use-after-free exists in the PDF parsing functionality of Lexmark Perspective Document Filters 11.3.0.2400 and 11.4.0.2452. A crafted PDF document can lead to a use-after-free resulting in direct code execution.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Lexmark Perspective Document Filters 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lexmark Perspective Document Filters是一个单一的软件开发工具包（SDK），用于对几乎任何类型的内容进行深度检查，格式转换，输出操作和查看。 Lexmark Perspective Document Filters 11.3.0.2400版本和11.4.0.2452版本中的PDF解析功能存在释放后重用漏洞。攻击者可借助特制的PDF文档利用该漏洞执行直接代码。
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
Lexmark Perceptive Document Filters 11.3.0.2400 - x86 -

II. Public POCs for CVE-2017-2821

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III. Intelligence Information for CVE-2017-2821

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Vendor Advisories for CVE-2017-2821 (1)

Other References for CVE-2017-2821 (1)

IV. Related Vulnerabilities

Same product: Perceptive Document Filters
Same vendor: Lexmark

V. Comments for CVE-2017-2821

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