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CVE-2022-43071

Quick assessment

Affected
n/a n/a
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.

XPDF是FOO实验室的一款开源的PDF阅读器。该产品支持解码LZW压缩格式的文件以及阅读加密的PDF文件。 XPDF v4.04版本存在安全漏洞，该漏洞源于Catalog::readPageLabelTree2(Object*)函数中存在堆栈溢出。攻击者利用该漏洞通过特制的PDF文件引发拒绝服务（DoS）。

AI Predicted 5.3 Difficulty: Easy EPSS 0.33% · P26

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-43071

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A stack overflow in the Catalog::readPageLabelTree2(Object*) function of XPDF v4.04 allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
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
XPDF 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
XPDF是FOO实验室的一款开源的PDF阅读器。该产品支持解码LZW压缩格式的文件以及阅读加密的PDF文件。 XPDF v4.04版本存在安全漏洞，该漏洞源于Catalog::readPageLabelTree2(Object*)函数中存在堆栈溢出。攻击者利用该漏洞通过特制的PDF文件引发拒绝服务（DoS）。
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
- n/a n/a -

II. Public POCs for CVE-2022-43071

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-43071

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Other References for CVE-2022-43071 (1)

Same Patch Batch · n/a · 2022-11-15 · 41 CVEs total

CVE-2022-42127 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42118 Liferay Portal和Liferay DXP 跨站脚本漏洞
CVE-2022-42119 Liferay Portal和Liferay DXP 跨站脚本漏洞
CVE-2022-42120 Liferay Portal和Liferay DXP SQL注入漏洞
CVE-2022-42121 Liferay Portal和Liferay DXP SQL注入漏洞
CVE-2022-42122 Liferay Portal和Liferay DXP SQL注入漏洞
CVE-2022-42123 Liferay Portal和Liferay DXP 路径遍历漏洞
CVE-2022-42124 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42125 Liferay Portal和Liferay DXP 路径遍历漏洞
CVE-2022-42126 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42111 Liferay Portal和Liferay DXP 跨站脚本漏洞
CVE-2022-42128 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42129 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42130 Liferay Portal和Liferay DXP 安全漏洞
CVE-2022-42131 Liferay Portal和Liferay DXP 信任管理问题漏洞
CVE-2022-42132 Liferay Portal和Liferay DXP 信息泄露漏洞
CVE-2022-42977 Atlassian Confluence 路径遍历漏洞
CVE-2022-42978 Atlassian Confluence 安全漏洞
CVE-2022-43265 Canteen Management System 代码问题漏洞
CVE-2022-43279 LimeSurvey SQL注入漏洞

Showing top 20 of 41 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-43071

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