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CVE-2022-2862

Published: 17 August 2022

Use After Free in GitHub repository vim/vim prior to 9.0.0221.

Notes

AuthorNote
rodrigo-zaiden
vulnerable code was added on commit e8211a33, version
8.2.1817. So, it does not affect versions earlier than
jammy.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
vim
Launchpad, Ubuntu, Debian
upstream
Released (9.0.0221)
bionic Not vulnerable
(code not present)
focal Not vulnerable
(code not present)
jammy
Released (2:8.2.3995-1ubuntu2.11)
trusty Not vulnerable
(code not present)
xenial Not vulnerable
(code not present)
kinetic Ignored
(end of life, was needed)
lunar Not vulnerable
(2:9.0.0242-1ubuntu1)
Patches:
upstream: https://github.com/vim/vim/commit/1889f499a4f248cd84e0e0bf6d0d820016774494

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H