VDB-218727 · CVE-2022-43680 · Nessus 211295

Oracle Middleware Common Libraries and Tools 12.2.1.4.0 Centralized Third-party Jars 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.
7.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Oracle Middleware Common Libraries and Tools 12.2.1.4.0. It has been classified as critical. This vulnerability affects unknown code of the component Centralized Third-party Jars. Performing a manipulation results in denial of service. This vulnerability is reported as CVE-2022-43680. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Oracle Middleware Common Libraries and Tools 12.2.1.4.0 (Middleware). This affects an unknown code block of the component Centralized Third-party Jars. 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 disclosed 01/17/2023 as Oracle Critical Patch Update Advisory - January 2023. It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2022-43680. 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 211295 (Fedora 37 : mingw-expat (2022-5f1e2e9016)), 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 vulnerability database at Tenable (211295). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Middleware

Vendor

Oracle

Name

Middleware Common Libraries and Tools

Version

12.2.1.4.0

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: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
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: 211295
Nessus Name: Fedora 37 : mingw-expat (2022-5f1e2e9016)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Patch: github.com

Timelineinfo

10/24/2022 🔍
01/17/2023 +85 days 🔍
01/17/2023 +0 days 🔍
01/18/2023 +1 days 🔍
05/31/2025 +863 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2022-43680 (🔍)
GCVE (CVE): GCVE-0-2022-43680
GCVE (VulDB): GCVE-100-218727

Entryinfo

Created: 01/18/2023 07:28
Updated: 05/31/2025 01:59
Changes: 01/18/2023 07:28 (39), 02/13/2023 11:38 (3), 02/13/2023 11:46 (10), 11/16/2024 09:47 (17), 05/31/2025 01:59 (1)
Complete: 🔍
Cache ID: 216:D5D:103