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CVE-2022-47024

Published: 20 January 2023

A null pointer dereference issue was discovered in function gui_x11_create_blank_mouse in gui_x11.c in vim 8.1.2269 thru 9.0.0339 allows attackers to cause denial of service or other unspecified impacts.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
vim
Launchpad, Ubuntu, Debian
kinetic
Released (2:9.0.0242-1ubuntu1.2)
trusty
Released (2:7.4.052-1ubuntu3.1+esm6)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (9.0.0339)
xenial
Released (2:7.4.1689-3ubuntu1.5+esm15)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
bionic
Released (2:8.0.1453-1ubuntu1.11)
focal
Released (2:8.1.2269-1ubuntu5.12)
jammy
Released (2:8.2.3995-1ubuntu2.4)
Patches:
upstream: https://github.com/vim/vim/commit/a63ad78ed31e36dbdf3a9cd28071dcdbefce7d19

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