OpenAirInterface CN5G AMF up to 2.0.0 NasPdu NasPdu::NasPdu uninitialized pointer

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in OpenAirInterface CN5G AMF up to 2.0.0. Impacted is the function NasPdu::NasPdu of the component NasPdu. Such manipulation leads to uninitialized pointer. This vulnerability is listed as CVE-2024-24449. There is no available exploit.

Detailsinfo

A vulnerability was found in OpenAirInterface CN5G AMF up to 2.0.0 and classified as critical. Affected by this issue is the function NasPdu::NasPdu of the component NasPdu. The manipulation with an unknown input leads to a uninitialized pointer vulnerability. Using CWE to declare the problem leads to CWE-824. The product accesses or uses a pointer that has not been initialized. Impacted is availability. CVE summarizes:

An uninitialized pointer dereference in the NasPdu::NasPdu component of OpenAirInterface CN5G AMF up to v2.0.0 allows attackers to cause a Denial of Service (DoS) via a crafted InitialUEMessage message sent to the AMF.

This vulnerability is handled as CVE-2024-24449 since 01/25/2024. There are known technical details, but no exploit is available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 5.7
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Uninitialized pointer
CWE: CWE-824 / CWE-908
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

01/25/2024 🔍
11/15/2024 +295 days 🔍
11/15/2024 +0 days 🔍
11/27/2024 +12 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2024-24449 (🔍)
GCVE (CVE): GCVE-0-2024-24449
GCVE (VulDB): GCVE-100-284828

Entryinfo

Created: 11/15/2024 19:28
Updated: 11/27/2024 08:14
Changes: 11/15/2024 19:28 (52), 11/27/2024 08:14 (12)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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