Sudo vulnerability

2023-03-0200:00:00

ubuntu.com

sudo

vulnerability

ubuntu 22.10

ubuntu 22.04 lts

local attacker

privilege escalation

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.002

Percentile

60.6%

JSON

Releases

Ubuntu 22.10
Ubuntu 22.04 LTS

Packages

sudo - Provide limited super user privileges to specific users

Details

It was discovered that Sudo incorrectly handled the per-command chroot
feature. In certain environments where Sudo is configured with a rule that
contains a CHROOT setting, a local attacker could use this issue to cause
Sudo to crash, resulting in a denial of service, or possibly escalate
privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.10noarchsudo-ldap< 1.9.11p3-1ubuntu1.2UNKNOWN
Ubuntu22.10noarchsudo< 1.9.11p3-1ubuntu1.2UNKNOWN
Ubuntu22.10noarchsudo-dbgsym< 1.9.11p3-1ubuntu1.2UNKNOWN
Ubuntu22.10noarchsudo-ldap-dbgsym< 1.9.11p3-1ubuntu1.2UNKNOWN
Ubuntu22.04noarchsudo-ldap< 1.9.9-1ubuntu2.3UNKNOWN
Ubuntu22.04noarchsudo< 1.9.9-1ubuntu2.3UNKNOWN
Ubuntu22.04noarchsudo-dbgsym< 1.9.9-1ubuntu2.3UNKNOWN
Ubuntu22.04noarchsudo-ldap-dbgsym< 1.9.9-1ubuntu2.3UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	22.10	noarch	sudo-ldap	< 1.9.11p3-1ubuntu1.2	UNKNOWN
Ubuntu	22.10	noarch	sudo	< 1.9.11p3-1ubuntu1.2	UNKNOWN
Ubuntu	22.10	noarch	sudo-dbgsym	< 1.9.11p3-1ubuntu1.2	UNKNOWN
Ubuntu	22.10	noarch	sudo-ldap-dbgsym	< 1.9.11p3-1ubuntu1.2	UNKNOWN
Ubuntu	22.04	noarch	sudo-ldap	< 1.9.9-1ubuntu2.3	UNKNOWN
Ubuntu	22.04	noarch	sudo	< 1.9.9-1ubuntu2.3	UNKNOWN
Ubuntu	22.04	noarch	sudo-dbgsym	< 1.9.9-1ubuntu2.3	UNKNOWN
Ubuntu	22.04	noarch	sudo-ldap-dbgsym	< 1.9.9-1ubuntu2.3	UNKNOWN