CVE-2022-26336— A carefully crafted TNEF file can cause an out of memory exception
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I. Basic Information for CVE-2022-26336
Vulnerability Information
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Vulnerability Title
A carefully crafted TNEF file can cause an out of memory exception
Source: NVD (National Vulnerability Database)
Vulnerability Description
A shortcoming in the HMEF package of poi-scratchpad (Apache POI) allows an attacker to cause an Out of Memory exception. This package is used to read TNEF files (Microsoft Outlook and Microsoft Exchange Server). If an application uses poi-scratchpad to parse TNEF files and the application allows untrusted users to supply them, then a carefully crafted file can cause an Out of Memory exception. This issue affects poi-scratchpad version 5.2.0 and prior versions. Users are recommended to upgrade to poi-scratchpad 5.2.1.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache POI 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache POI是美国阿帕奇（Apache）基金会的一个开源函数库，它提供API给Java程序可对Microsoft Office格式档案进行读和写。 Apache POI 中存在资源管理错误漏洞，该漏洞源于产品在处理文件时未能有效判断内存边界。攻击者可通过精心制作的文件可能会导致内存不足。以下产品及版本受到影响：Apache poi-scratchpad 5.2.0 版本及之前版本。
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 | poi-scratchpad | unspecified ~ 5.2.0 | - |
II. Public POCs for CVE-2022-26336
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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