CVE-2018-11797
Quick assessment
Affected
Apache Software Foundation Apache PDFBox
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.
Apache PDFBox是美国阿帕奇（Apache）软件基金会的一款基于Java语言的开源工具库。该产品提供PDF文档创建和编辑等功能。 Apache PDFBox 1.8.0版本至1.8.15版本和2.0.0RC1版本至2.0.11版本中存在输入验证错误漏洞。远程攻击者可借助特制的PDF文件利用该漏洞造成拒绝服务。
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I. Basic Information for CVE-2018-11797
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Apache PDFBox 1.8.0 to 1.8.15 and 2.0.0RC1 to 2.0.11, a carefully crafted PDF file can trigger an extremely long running computation when parsing the page tree.
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
Apache PDFBox 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache PDFBox是美国阿帕奇（Apache）软件基金会的一款基于Java语言的开源工具库。该产品提供PDF文档创建和编辑等功能。 Apache PDFBox 1.8.0版本至1.8.15版本和2.0.0RC1版本至2.0.11版本中存在输入验证错误漏洞。远程攻击者可借助特制的PDF文件利用该漏洞造成拒绝服务。
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 |
|---|---|---|---|---|
| Apache Software Foundation | Apache PDFBox | 1.8.0 to 1.8.15 | - |
|
II. Public POCs for CVE-2018-11797
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2018-11797 (1)
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https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISC
Mailing List Discussions for CVE-2018-11797 (6)
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HKVPTJWZGUB4MH4AAOWMRJHRDBYFHGJ/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/POPOGHJ5CVMUVCRQU7APBAN5IVZGZFDX/ vendor-advisory x_refsource_FEDORA
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https://lists.apache.org/thread.html/r54594251369e14c185da9662a5340a52afbbdf75d61c9c3a69c8f2e8%40%3Cdev.pdfbox.apache.org%3E mailing-list x_refsource_MLIST
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https://lists.apache.org/thread.html/a9760973a873522f4d4c0a99916ceb74f361d91006b663a0a418d34a%40%3Cannounce.apache.org%3E mailing-list x_refsource_MLIST
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https://lists.apache.org/thread.html/645574bc50b886d39c20b4065d51ccb1cd5d3a6b4750a22edbb565eb%40%3Cannounce.apache.org%3E mailing-list x_refsource_MLIST
IV. Related Vulnerabilities
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CVE-2019-0228
Apache PDFBox 代码问题漏洞
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-
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V. Comments for CVE-2018-11797
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