CVE-2019-25656

Zayıflık

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.

Kaynaklar

• https://cran.r-project.org/bin/windows/base/old/3.5.0/R-3.5.0-win.exe
• https://www.exploit-db.com/exploits/46288
• https://www.r-project.org/
• https://www.vulncheck.com/advisories/r-i386-local-buffer-overflow-seh