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CVE-2019-5087

Quick assessment

Affected
n/a xcftools
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.

xcftools是一款用于提取XCF文件信息的命令行工具。 xcftools 1.0.7版本中的xcf2png and xcf2pnm二进制文件的‘flattenIncrementally’函数存在输入验证错误漏洞。攻击者可借助特制的XCF文件利用该漏洞破坏内存并执行任意代码。

AI Predicted 9.8 Difficulty: Hard EPSS 3.64% · P89

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2019-5087

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools 1.0.7. An integer overflow can occur while calculating the row's allocation size, that could be exploited to corrupt memory and eventually execute arbitrary code. In order to trigger this vulnerability, a victim would need to open a specially crafted XCF file.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出导致缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
xcftools 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
xcftools是一款用于提取XCF文件信息的命令行工具。 xcftools 1.0.7版本中的xcf2png and xcf2pnm二进制文件的‘flattenIncrementally’函数存在输入验证错误漏洞。攻击者可借助特制的XCF文件利用该漏洞破坏内存并执行任意代码。
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
- xcftools xcftools 1.0.7 -

II. Public POCs for CVE-2019-5087

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III. Intelligence Information for CVE-2019-5087

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Mailing List Discussions for CVE-2019-5087 (2)

Other References for CVE-2019-5087 (2)

Same Patch Batch · n/a · 2019-11-21 · 49 CVEs total

CVE-2018-8879 ASUS RT-AC66U 缓冲区错误漏洞
CVE-2014-1938 python-rply 后置链接漏洞
CVE-2014-1936 Bell Labs rc 输入验证错误漏洞
CVE-2013-7171 Slackware和Slackware LLVM 输入验证错误漏洞
CVE-2019-19037 Linux kernel 代码问题漏洞
CVE-2019-19036 Linux kernel 代码问题漏洞
CVE-2019-19039 Linux kernel 日志日志信息泄露漏洞
CVE-2019-19221 libarchive 缓冲区错误漏洞
CVE-2013-7172 Slackware 输入验证错误漏洞
CVE-2019-16340 Belkin Linksys Velop 安全漏洞
CVE-2019-17421 ZOHO ManageEngine OpManager和ZOHO ManageEngine Firewall Analyzer 安全漏洞
CVE-2019-5086 xcftools 输入验证错误漏洞
CVE-2019-10767 ioBroker.js-controller 路径遍历漏洞
CVE-2019-5071 Tenda AC9 Router AC1200 Smart Dual-Band Gigabit WiFi Route 操作系统命令注入漏洞
CVE-2019-5072 Tenda AC9 Router AC1200 Smart Dual-Band Gigabit WiFi Route 操作系统命令注入漏洞
CVE-2019-19191 Shibboleth Service Provider 后置链接漏洞
CVE-2019-16405 Centreon Web 输入验证错误漏洞
CVE-2019-16406 Centreon Web 安全漏洞
CVE-2019-18886 Sensio Labs Symfony 信息泄露漏洞
CVE-2019-18890 Redmine SQL注入漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: xcftools
Same vendor: n/a
Same weakness: CWE-680

V. Comments for CVE-2019-5087

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