vim: buffer over-read in utf_ptr2char() in mbyte.c

A flaw was found in vim. The vulnerability occurs due to Illegal memory access and leads to a buffer over-read vulnerability in the utfptr2char function. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution...

PT-2021-4898 · Vim +9 · Vim +9

Name of the Vulnerable Software and Affected Versions: vim affected versions not specified Description: The issue is related to a Heap-based Buffer Overflow in the vim text editor, specifically in the utf ptr2char function. This overflow occurs when the write operation exceeds the buffer boundari...