O-RAN E2 G E2Node/E2Term denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in O-RAN E2 G. It has been declared as problematic. This issue affects some unknown processing of the component E2Node/E2Term. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2023-41628. There is no exploit available.

Detailsinfo

A vulnerability has been found in O-RAN E2 G (version now known) and classified as problematic. This vulnerability affects some unknown processing of the component E2Node/E2Term. 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. CVE summarizes:

An issue in O-RAN Software Community E2 G-Release allows attackers to cause a Denial of Service (DoS) by incorrectly initiating the messaging procedure between the E2Node and E2Term components.

The weakness was shared 09/01/2023. The advisory is available at jira.o-ran-sc.org. This vulnerability was named CVE-2023-41628 since 08/30/2023. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-46121). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/30/2023 🔍
09/01/2023 +2 days 🔍
09/01/2023 +0 days 🔍
02/01/2026 +884 days 🔍

Sourcesinfo

Advisory: jira.o-ran-sc.org
Status: Confirmed

CVE: CVE-2023-41628 (🔍)
GCVE (CVE): GCVE-0-2023-41628
GCVE (VulDB): GCVE-100-238594
EUVD: 🔍

Entryinfo

Created: 09/01/2023 21:33
Updated: 02/01/2026 20:52
Changes: 09/01/2023 21:33 (37), 09/29/2023 14:52 (11), 02/01/2026 20:52 (16)
Complete: 🔍
Cache ID: 216::103

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

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