Oracle Communications Cloud Native Core Network Function Cloud Native Environment DBTier use after free

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in Oracle Communications Cloud Native Core Network Function Cloud Native Environment 22.1.0/22.2.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the component DBTier. Performing a manipulation results in an unknown weakness. This vulnerability is identified as CVE-2022-1154. The attack is only possible with local access. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Oracle Communications Cloud Native Core Network Function Cloud Native Environment 22.1.0/22.2.0 (Cloud Software). This affects an unknown part of the component DBTier. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 10/19/2022 as Oracle Critical Patch Update Advisory - October 2022. It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2022-1154. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 236747 (Alibaba Cloud Linux 3 : 0031: vim (ALINUX3-SA-2022:0031)), 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 (236747). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.7

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 236747
Nessus Name: Alibaba Cloud Linux 3 : 0031: vim (ALINUX3-SA-2022:0031)

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

03/29/2022 🔍
10/19/2022 +204 days 🔍
10/19/2022 +0 days 🔍
10/19/2022 +0 days 🔍
05/15/2025 +939 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2022
Status: Confirmed

CVE: CVE-2022-1154 (🔍)
GCVE (CVE): GCVE-0-2022-1154
GCVE (VulDB): GCVE-100-211431

Entryinfo

Created: 10/19/2022 08:29
Updated: 05/15/2025 20:13
Changes: 10/19/2022 08:29 (38), 11/13/2022 07:15 (3), 11/13/2022 07:21 (29), 05/15/2025 20:13 (16)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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