VDB-226315 · CVE-2022-45061 · Nessus 211093

Oracle Database Server 21c Oracle Database OML4PY 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.
5.8	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Oracle Database Server 21c. It has been classified as critical. Affected by this issue is some unknown functionality of the component Oracle Database OML4PY. This manipulation causes denial of service. This vulnerability is registered as CVE-2022-45061. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Oracle Database Server 21c (Database Software). Affected by this vulnerability is an unknown code block of the component Oracle Database OML4PY. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was published 04/18/2023 as Oracle Critical Patch Update Advisory - April 2023. It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2022-45061. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 211093 (Fedora 38 : python3.6 (2022-f321e2cec0)), which helps to determine the existence of the flaw in a target environment.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (211093) and CERT Bund (WID-SEC-2022-2043). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

Debian Linux
Amazon Linux 2
IBM AIX
NetApp ActiveIQ Unified Manager
Red Hat Enterprise Linux
Fedora Linux
Ubuntu Linux
F5 BIG-IP
SUSE Linux
Oracle Linux
EMC Avamar
IBM QRadar SIEM
Open Source Python
Red Hat OpenShift
SUSE openSUSE
IBM Spectrum Protect
RESF Rocky Linux
Dell NetWorker

Productinfo

Type

Database Software

Vendor

Oracle

Name

Database Server

Version

License

commercial

Website

Vendor: https://www.oracle.com

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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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
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Nessus ID: 211093
Nessus Name: Fedora 38 : python3.6 (2022-f321e2cec0)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

11/09/2022 🔍
04/18/2023 +159 days 🔍
04/18/2023 +0 days 🔍
04/18/2023 +0 days 🔍
12/21/2025 +978 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2023
Status: Confirmed

CVE: CVE-2022-45061 (🔍)
GCVE (CVE): GCVE-0-2022-45061
GCVE (VulDB): GCVE-100-226315
CERT Bund: WID-SEC-2022-2043 - Python: Schwachstelle ermöglicht Denial of Service

Entryinfo

Created: 04/18/2023 23:15
Updated: 12/21/2025 18:58
Changes: 04/18/2023 23:15 (39), 05/09/2023 08:31 (2), 05/09/2023 08:35 (11), 11/17/2024 09:00 (17), 11/05/2025 12:43 (1), 12/21/2025 18:58 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.