CVE-2019-20079 Information

Description

The autocmd feature in window.c in Vim before 8.1.2136 accesses freed memory.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://github.com/vim/vim/commit/ec66c41d84e574baf8009dbc0bd088d2bc5b2421 https://github.com/vim/vim/compare/v8.1.2135…v8.1.2136 https://packetstormsecurity.com/files/154898 https://usn.ubuntu.com/4309-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8