vim: use-after-free in win_linetabsize()

It was found that vim was vulnerable to use-after-free flaw in winlinetabsize. Sourcing a specially crafted file in vim could crash the vim process or possibly lead to other undefined behaviors...

PT-2021-6131

Name of the Vulnerable Software and Affected Versions vim affected versions not specified Description The issue is related to a Use After Free condition in the vim text editor, specifically concerning the win linetabsize function. This condition involves the use of memory after it has been freed,...