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CVE PROGRAM SOURCE RECORD8.6 High

CVE-2019-25656

R i386 3.5.0 Local Buffer Overflow SEH

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

R-Project R i386

  • 3.5.0affected

References