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CVE-2018-16509

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Artifex Ghostscript是美国Artifex Software公司的一款开源的PostScript（一种用于电子产业和桌面出版领域的页面描述语言和编程语言）解析器，它可显示Postscript文件以及在非Postscript打印机上打印Postscript文件。 Artifex Ghostscript 9.24之前版本中存在安全漏洞，该漏洞源于在处理/invalidaccess异常时，程序没有正确的检测‘restoration of privilege（权限恢复）’。攻击者可通过提交特制的P

AI Predicted 8.8 Difficulty: Moderate EPSS 96.78% · P100

Public Exploits 2

ExploitDB · 1 EDB-45369 [local]
Metasploit · 1 ghostscript_failed_restore.rb [exploit]
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I. Basic Information for CVE-2018-16509

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Artifex Ghostscript before 9.24. Incorrect "restoration of privilege" checking during handling of /invalidaccess exceptions could be used by attackers able to supply crafted PostScript to execute code using the "pipe" instruction.
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 Ghostscript 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Artifex Ghostscript是美国Artifex Software公司的一款开源的PostScript（一种用于电子产业和桌面出版领域的页面描述语言和编程语言）解析器，它可显示Postscript文件以及在非Postscript打印机上打印Postscript文件。 Artifex Ghostscript 9.24之前版本中存在安全漏洞，该漏洞源于在处理/invalidaccess异常时，程序没有正确的检测‘restoration of privilege（权限恢复）’。攻击者可通过提交特制的P
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2018-16509

# POC Description Source Link Shenlong Link
1 PoC + Docker Environment for Python PIL/Pillow Remote Shell Command Execution via Ghostscript CVE-2018-16509 https://github.com/farisv/PIL-RCE-Ghostscript-CVE-2018-16509 POC Details
2 CVE-2018-16509 (Ghostscript contains multiple -dSAFER sandbox bypass vulnerabilities) https://github.com/knqyf263/CVE-2018-16509 POC Details
3 cve-2018-16509 https://github.com/cved-sources/cve-2018-16509 POC Details
4 CVE-2018-16509 Docker Playground - Ghostscript command execution https://github.com/rhpco/CVE-2018-16509 POC Details
5 None https://github.com/Threekiii/Awesome-POC/blob/master/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80%E6%BC%8F%E6%B4%9E/Python%20PIL%20%E8%BF%9C%E7%A8%8B%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E%20CVE-2018-16509.md POC Details
6 None https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/GhostScript%20%E6%B2%99%E7%AE%B1%E7%BB%95%E8%BF%87%EF%BC%88%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%EF%BC%89%E6%BC%8F%E6%B4%9E%20CVE-2018-16509.md POC Details
7 https://github.com/vulhub/vulhub/blob/master/ghostscript/CVE-2018-16509/README.md POC Details
8 https://github.com/vulhub/vulhub/blob/master/python/PIL-CVE-2018-16509/README.md POC Details
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III. Intelligence Information for CVE-2018-16509

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Vendor Advisories for CVE-2018-16509 (6)

Mailing List Discussions for CVE-2018-16509 (2)

Other References for CVE-2018-16509 (5)

Same Patch Batch · n/a · 2018-09-05 · 49 CVEs total

CVE-2018-16144 Opsview Monitor 命令注入漏洞
CVE-2018-16147 Opsview Monitor 跨站脚本漏洞
CVE-2018-16252 FsPro Labs Event Log Explorer 安全漏洞
CVE-2018-16548 ZZIPlib 安全漏洞
CVE-2018-16549 HScripts PHP File Browser Script 路径遍历漏洞
CVE-2018-16550 TeamViewer 安全漏洞
CVE-2018-16551 LavaLite 跨站脚本漏洞
CVE-2018-16552 MicroPyramid Django-CRM 跨站请求伪造漏洞
CVE-2018-16381 e107 跨站脚本漏洞
CVE-2018-16145 Opsview Monitor 安全漏洞
CVE-2018-16146 Opsview Monitor 安全漏洞
CVE-2018-15918 Jorani SQL注入漏洞
CVE-2018-15917 Jorani 跨站脚本漏洞
CVE-2018-15684 BTITeam XBTIT 安全漏洞
CVE-2018-15683 BTITeam XBTIT 安全漏洞
CVE-2018-15682 BTITeam XBTIT 跨站请求伪造漏洞
CVE-2018-15681 BTITeam XBTIT 安全漏洞
CVE-2018-15680 BTITeam XBTIT 安全漏洞
CVE-2018-15679 BTITeam XBTIT 跨站脚本漏洞
CVE-2018-15678 BTITeam XBTIT 跨站脚本漏洞

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

IV. Related Vulnerabilities

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

V. Comments for CVE-2018-16509

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