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ubuntuUbuntuUSN-6912-1
HistoryJul 24, 2024 - 12:00 a.m.

provd vulnerability

2024-07-2400:00:00
ubuntu.com
4
ubuntu 24.04 lts
provd package
environment variables
privilege escalation
unix

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

Low

Releases

  • Ubuntu 24.04 LTS

Packages

  • provd - Ubuntu Desktop Provision init backend

Details

James Henstridge discovered that provd incorrectly handled environment
variables. A local attacker could possibly use this issue to run arbitrary
programs and escalate privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu24.04noarchprovd< 0.1.2+24.04UNKNOWN
Ubuntu24.04noarchprovd-dbgsym< 0.1.2+24.04UNKNOWN

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

Low