The autocmd feature in window.c in Vim before 8.1.2136 accesses freed memory.
https://usn.ubuntu.com/4309-1/
https://packetstormsecurity.com/files/154898
https://github.com/vim/vim/compare/v8.1.2135...v8.1.2136
https://github.com/vim/vim/commit/ec66c41d84e574baf8009dbc0bd088d2bc5b2421
Source: Mitre, NVD
Published: 2019-12-30
Updated: 2020-10-20
Base Score: 6.8
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: Medium
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: High
EPSS: 0.00179
