VDB-205298 · CVE-2022-32745 · EUVD-2022-35811

Samba up to 4.13.13/4.14.9/4.15.1 LDAP memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Samba up to 4.13.13/4.14.9/4.15.1. Impacted is an unknown function of the component LDAP Handler. Such manipulation leads to memory corruption. This vulnerability is listed as CVE-2022-32745. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Samba up to 4.13.13/4.14.9/4.15.1 (File Transfer Software). It has been rated as critical. Affected by this issue is some unknown functionality of the component LDAP Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was presented 07/29/2022. The advisory is available at samba.org. This vulnerability is handled as CVE-2022-32745. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 211259 (Fedora 37 : libldb / samba (2022-3fd94cef3e)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 4.13.14, 4.14.10, 4.15.2 or 4.16 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (211259) and EUVD (EUVD-2022-35811). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

File Transfer Software

Name

Samba

Version

License

open-source

Website

Product: https://www.samba.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 211259
Nessus Name: Fedora 37 : libldb / samba (2022-3fd94cef3e)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Samba 4.13.14/4.14.10/4.15.2/4.16

Timelineinfo

06/09/2022 🔍
07/29/2022 +50 days 🔍
07/29/2022 +0 days 🔍
06/01/2026 +1403 days 🔍

Sourcesinfo

Product: samba.org

Advisory: samba.org
Status: Confirmed

CVE: CVE-2022-32745 (🔍)
GCVE (CVE): GCVE-0-2022-32745
GCVE (VulDB): GCVE-100-205298
EUVD: 🔍

Entryinfo

Created: 07/29/2022 11:15
Updated: 06/01/2026 23:17
Changes: 07/29/2022 11:15 (38), 08/28/2022 14:34 (2), 11/16/2024 13:05 (16), 06/01/2026 23:17 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.