Description

RGui 3.5.0 contains a local buffer overflow vulnerability in the GUI preferences dialog that allows attackers to bypass DEP protections through structured exception handling exploitation. Attackers can craft malicious input in the Language for menus and messages field to trigger a stack-based buffer overflow, execute a ROP chain for VirtualAlloc allocation, and achieve arbitrary code execution.

INFO

Published Date :

2026-04-12T12:28:44.496Z

Last Modified :

2026-04-12T12:28:44.496Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2018-25258 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2018-25258.

URL Resource
https://cran.r-project.org/bin/windows/base/old/3.5.0/R-3.5.0-win.exe cve-icon cve-icon
https://www.exploit-db.com/exploits/46107 cve-icon cve-icon
https://www.r-project.org/ cve-icon cve-icon
https://www.vulncheck.com/advisories/rgui-local-buffer-overflow-seh-dep-bypass cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact