VDB-240279 · CVE-2023-5157 · RHSA-2023:5683

MariaDB Transport Endpoint denial of service

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.
6.1	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in MariaDB. The affected element is an unknown function of the component Transport Endpoint. Performing a manipulation results in denial of service. This vulnerability is cataloged as CVE-2023-5157. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in MariaDB (Database Software) (the affected version is unknown). It has been classified as problematic. This affects an unknown code of the component Transport Endpoint. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was shared 09/25/2023. It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2023-5157 since 09/25/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-57495). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Database Software

Name

MariaDB

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/25/2023 🔍
09/25/2023 +0 days 🔍
09/25/2023 +0 days 🔍
05/08/2026 +956 days 🔍

Sourcesinfo

Advisory: RHSA-2023:5683
Status: Confirmed

CVE: CVE-2023-5157 (🔍)
GCVE (CVE): GCVE-0-2023-5157
GCVE (VulDB): GCVE-100-240279
EUVD: 🔍

Entryinfo

Created: 09/25/2023 16:41
Updated: 05/08/2026 09:23
Changes: 09/25/2023 16:41 (36), 10/16/2023 08:17 (2), 10/16/2023 08:19 (12), 06/18/2024 19:06 (26), 11/09/2025 02:05 (2), 05/08/2026 09:20 (1), 05/08/2026 09:23 (4)
Complete: 🔍
Committer: lywand
Cache ID: 216::103