CVE-2019-25485
MEDIUMR 3.4.4 Windows x64 - Buffer Overflow
Title source: llmDescription
R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler chain pivot and execute arbitrary shellcode with application privileges.
Exploits (2)
exploitdb
WORKING POC
by blackleitus · pythonlocalwindows_x86-64
https://www.exploit-db.com/exploits/47122
Scores
CVSS v3
6.2
EPSS
0.0002
EPSS Percentile
5.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-787
Status
published
Products (1)
R-Project/R
3.4.4
Published
Mar 11, 2026
Tracked Since
Mar 12, 2026