Open5GS 2.4.0 denial of service

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
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6.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Open5GS 2.4.0. This affects an unknown part. The manipulation results in denial of service. This vulnerability is reported as CVE-2021-45462. The attack can be launched remotely. No exploit exists. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability classified as problematic has been found in Open5GS 2.4.0. Affected is an unknown part. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was disclosed 12/23/2021 as a0f2535cb5a29bba6dbbccdb90c74ccd770cc700. The advisory is available at github.com. This vulnerability is traded as CVE-2021-45462 since 12/23/2021. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

Applying the patch a0f2535cb5a29bba6dbbccdb90c74ccd770cc700 is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: a0f2535cb5a29bba6dbbccdb90c74ccd770cc700

Timelineinfo

12/23/2021 🔍
12/23/2021 +0 days 🔍
12/23/2021 +0 days 🔍
12/26/2021 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: a0f2535cb5a29bba6dbbccdb90c74ccd770cc700
Status: Confirmed

CVE: CVE-2021-45462 (🔍)
GCVE (CVE): GCVE-0-2021-45462
GCVE (VulDB): GCVE-100-188982

Entryinfo

Created: 12/23/2021 08:04
Updated: 12/26/2021 13:41
Changes: 12/23/2021 08:04 (49), 12/26/2021 13:41 (1)
Complete: 🔍
Cache ID: 216::103

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