CVE-2022-32746

Severity CVSS v4.0:

Pending analysis

Type:

CWE-416 Use After Free

Publication date:

25/08/2022

Last modified:

17/09/2023

Description

A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 5.40 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): Low
Availability (A): Low

Base Score 3.x

5.40

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:samba:samba::::::::	4.3.0 (including)	4.14.14 (excluding)
cpe:2.3:a:samba:samba::::::::	4.15.0 (including)	4.15.9 (excluding)
cpe:2.3:a:samba:samba::::::::	4.16.0 (including)	4.16.4 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-32746

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools