VDB-261506 · CVE-2023-3758 · RHSA-2024:1919

sssd GPO Policy race condition

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical was found in sssd. This vulnerability affects unknown code of the component GPO Policy. Such manipulation leads to race condition. This vulnerability is documented as CVE-2023-3758. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in sssd (version unknown). Affected by this issue is an unknown function of the component GPO Policy. The manipulation with an unknown input leads to a race condition vulnerability. Using CWE to declare the problem leads to CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. Impacted is confidentiality, integrity, and availability.

The advisory is available at bugzilla.redhat.com. This vulnerability is handled as CVE-2023-3758 since 07/18/2023. The exploitation is known to be difficult. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 211196 (Fedora 41 : sssd (2024-4e850a0f86)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (211196). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

sssd

Website

Product: https://github.com/SSSD/sssd/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.7

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (Red Hat, Inc.): 🔍

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: Race condition
CWE: CWE-362
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: 211196
Nessus Name: Fedora 41 : sssd (2024-4e850a0f86)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

07/18/2023 🔍
04/18/2024 +275 days 🔍
04/18/2024 +0 days 🔍
11/16/2024 +212 days 🔍

Sourcesinfo

Product: github.com

Advisory: RHSA-2024:1919
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2023-3758 (🔍)
GCVE (CVE): GCVE-0-2023-3758
GCVE (VulDB): GCVE-100-261506

Entryinfo

Created: 04/18/2024 14:32
Updated: 11/16/2024 18:12
Changes: 04/18/2024 14:32 (50), 05/24/2024 16:27 (3), 05/24/2024 16:34 (12), 09/17/2024 00:59 (4), 11/16/2024 18:12 (6)
Complete: 🔍
Cache ID: 216::103

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