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CVE-2022-0351

Published: 25 January 2022

Access of Memory Location Before Start of Buffer in GitHub repository vim/vim prior to 8.2.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
vim
Launchpad, Ubuntu, Debian
bionic
Released (2:8.0.1453-1ubuntu1.13)
focal
Released (2:8.1.2269-1ubuntu5.14)
impish Ignored
(end of life)
jammy
Released (2:8.2.3995-1ubuntu2.7)
kinetic Not vulnerable
(2:9.0.0242-1ubuntu1.3)
trusty
Released (2:7.4.052-1ubuntu3.1+esm9)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (8.2.4206)
xenial
Released (2:7.4.1689-3ubuntu1.5+esm5)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
Patches:
upstream: https://github.com/vim/vim/commit/fe6fb267e6ee5c5da2f41889e4e0e0ac5bf4b89d

Severity score breakdown

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