CVE-2024-48651

Publication date 29 November 2024

Last updated 30 May 2025


Ubuntu priority

Cvss 3 Severity Score

7.5 · High

Score breakdown

In ProFTPD through 1.3.8b before cec01cc, supplemental group inheritance grants unintended access to GID 0 because of the lack of supplemental groups from mod_sql.

Read the notes from the security team

Status

Package Ubuntu Release Status
proftpd-dfsg 25.04 plucky
Not affected
24.10 oracular
Fixed 1.3.8.b+dfsg-2ubuntu1.24.10.1
24.04 LTS noble
Fixed 1.3.8.b+dfsg-1ubuntu0.1
22.04 LTS jammy
Fixed 1.3.7c+dfsg-1ubuntu0.1
20.04 LTS focal
Fixed 1.3.6c-2ubuntu0.1
18.04 LTS bionic
Not affected
16.04 LTS xenial
Not affected

Notes


eslerm

not introduced until v1.3.7 with 678696c8db9fb8e33d444be8f59ea88b419b13ae

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N