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CVE-2022-2126

Published: 19 June 2022

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

Notes

AuthorNote
ccdm94
in bionic and earlier the vulnerable code is in src/spell.c
instead of src/spellsuggest.c.

Priority

Low

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
vim
Launchpad, Ubuntu, Debian
impish Ignored
(end of life)
upstream
Released (8.2.5123)
bionic
Released (2:8.0.1453-1ubuntu1.12)
focal
Released (2:8.1.2269-1ubuntu5.13)
jammy
Released (2:8.2.3995-1ubuntu2.5)
kinetic Not vulnerable
(2:9.0.0242-1ubuntu1.2)
Patches:
upstream: https://github.com/vim/vim/commit/156d3911952d73b03d7420dc3540215247db0fe8

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