O-RAN ric-plt-e2mgr E2Manager API denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in O-RAN ric-plt-e2mgr and classified as problematic. This issue affects some unknown processing of the component E2Manager API. The manipulation leads to denial of service. This vulnerability is traded as CVE-2023-42358. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in O-RAN ric-plt-e2mgr (the affected version unknown) and classified as problematic. This issue affects an unknown part of the component E2Manager API. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

An issue was discovered in O-RAN Software Community ric-plt-e2mgr in the G-Release environment, allows remote attackers to cause a denial of service (DoS) via a crafted request to the E2Manager API component.

The weakness was shared 01/03/2024. It is possible to read the advisory at jira.o-ran-sc.org. The identification of this vulnerability is CVE-2023-42358 since 09/08/2023. 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.

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

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

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

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

NVD Base Score: 7.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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

09/08/2023 🔍
01/03/2024 +117 days 🔍
01/03/2024 +0 days 🔍
06/18/2025 +532 days 🔍

Sourcesinfo

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

CVE: CVE-2023-42358 (🔍)
GCVE (CVE): GCVE-0-2023-42358
GCVE (VulDB): GCVE-100-249539

Entryinfo

Created: 01/03/2024 09:11
Updated: 06/18/2025 21:01
Changes: 01/03/2024 09:11 (37), 01/23/2024 08:53 (11), 06/18/2025 21:01 (16)
Complete: 🔍
Cache ID: 216::103

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

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