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CVE-2009-3721

Quick assessment

Affected
n/a ytnef
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.

ytnef是一款用于winmail.dat文件的TNEF（传输中性封装格式）流阅读器。 YTNEF 存在安全漏洞，该漏洞源于。攻击者可利用精心制作的电子邮件导致这些应用程序将数据写入文件系统的任意位置、崩溃或在解码附件时执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 1.61% · P76
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I. Basic Information for CVE-2009-3721

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code when decoding attachments.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
ytnef 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ytnef是一款用于winmail.dat文件的TNEF（传输中性封装格式）流阅读器。 YTNEF 存在安全漏洞，该漏洞源于。攻击者可利用精心制作的电子邮件导致这些应用程序将数据写入文件系统的任意位置、崩溃或在解码附件时执行任意代码。
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
- ytnef ytnef 2.8 -

II. Public POCs for CVE-2009-3721

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III. Intelligence Information for CVE-2009-3721

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Vendor Advisories for CVE-2009-3721 (1)

Other References for CVE-2009-3721 (1)

Same Patch Batch · n/a · 2021-05-26 · 92 CVEs total

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Showing top 20 of 92 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: ytnef
Same vendor: n/a
Same weakness: CWE-22

V. Comments for CVE-2009-3721

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