Description
R i386 3.5.0 contains a local buffer overflow vulnerability in the GUI Preferences dialog that allows local attackers to trigger a structured exception handler (SEH) overwrite by supplying malicious input. Attackers can craft a payload string in the -Language for menus and messages- field to overwrite SEH records and achieve code execution with calculator or arbitrary shellcode.
CVSS 8.4EPSS 0.159%Risk 0.85
View source- Published
- 2026-04-05 21:16:42
- Affected versions
- ==3.5.0
- Type
- Installed app
- Last modified
- 2026-07-24 22:10:00
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H