Oracle Communications Cloud Native Core Automated Test Suite ATS Framework use after free

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 (≈)
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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.
9.6$5k-$25k0.00

Summaryinfo

A vulnerability labeled as very critical has been found in Oracle Communications Cloud Native Core Automated Test Suite 22.2.2/22.3.1/22.4.0. This affects an unknown function of the component ATS Framework. Executing a manipulation can lead to an unknown weakness. This vulnerability appears as CVE-2022-2526. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability has been found in Oracle Communications Cloud Native Core Automated Test Suite 22.2.2/22.3.1/22.4.0 (Cloud Software) and classified as very critical. This vulnerability affects an unknown part of the component ATS Framework. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 01/17/2023 as Oracle Critical Patch Update Advisory - January 2023. The advisory is available at oracle.com. This vulnerability was named CVE-2022-2526. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 05/26/2026).

As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 292749 (MiracleLinux 7 : systemd-219-78.el7.7 (AXSA:2022-3733:06)), 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 (292749) and EUVD (EUVD-2022-34781). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 292749
Nessus Name: MiracleLinux 7 : systemd-219-78.el7.7 (AXSA:2022-3733:06)

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

07/24/2022 🔍
01/17/2023 +177 days 🔍
01/17/2023 +0 days 🔍
01/18/2023 +1 days 🔍
05/26/2026 +1224 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2022-2526 (🔍)
GCVE (CVE): GCVE-0-2022-2526
GCVE (VulDB): GCVE-100-218578
EUVD: 🔍

Entryinfo

Created: 01/18/2023 07:27
Updated: 05/26/2026 02:21
Changes: 01/18/2023 07:27 (38), 02/11/2023 08:45 (3), 02/11/2023 08:50 (11), 02/11/2023 08:51 (1), 01/21/2026 00:14 (17), 05/26/2026 02:21 (1)
Complete: 🔍
Cache ID: 216::103

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

Discussion

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