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CVE-2018-19777

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.

Artifex MuPDF是美国Artifex Software公司的一款免费的、轻量级的PDF阅读器。 Artifex MuPDF 1.14.0版本中的fitz/svg-device.c文件的‘svg_dev_end_tile’函数存在安全漏洞。攻击者可利用该漏洞造成无限循环。

AI Predicted 5.0 Difficulty: Moderate EPSS 1.13% · P65

Possible ATT&CK Techniques 1 AI

T1059.004 · Unix Shell
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I. Basic Information for CVE-2018-19777

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Artifex MuPDF 1.14.0, there is an infinite loop in the function svg_dev_end_tile in fitz/svg-device.c, as demonstrated by mutool.
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
Artifex MuPDF 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Artifex MuPDF是美国Artifex Software公司的一款免费的、轻量级的PDF阅读器。 Artifex MuPDF 1.14.0版本中的fitz/svg-device.c文件的‘svg_dev_end_tile’函数存在安全漏洞。攻击者可利用该漏洞造成无限循环。
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-2018-19777

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2018-19777

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Mailing List Discussions for CVE-2018-19777 (1)

Other References for CVE-2018-19777 (1)

Same Patch Batch · n/a · 2018-11-30 · 18 CVEs total

CVE-2018-19763 libsixel 缓冲区错误漏洞
CVE-2018-16477 Active Storage 访问控制错误漏洞
CVE-2018-16476 Active Job 代码问题漏洞
CVE-2018-19290 Budabot 安全漏洞
CVE-2018-18987 INVT Electric VT-Designer 安全漏洞
CVE-2018-18983 INVT Electric VT-Designer 缓冲区错误漏洞
CVE-2018-18860 SwitchVPN for macOS 权限许可和访问控制问题漏洞
CVE-2018-15835 Android 信息泄露漏洞
CVE-2018-3948 TP-Link TL-R600VPN 输入验证错误漏洞
CVE-2018-19755 Netwide Assembler 安全漏洞
CVE-2018-19762 libsixel 缓冲区错误漏洞
CVE-2018-19761 libsixel 安全漏洞
CVE-2018-19760 libConfuse 安全漏洞
CVE-2018-19759 libsixel 缓冲区错误漏洞
CVE-2018-19758 libsndfile 缓冲区错误漏洞
CVE-2018-19757 libsixel 安全漏洞
CVE-2018-19756 libsixel 缓冲区错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2018-19777

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