CVE-2022-40890 : A vulnerability in /src/amf/amf-context.c in Open5GS 2.4.10 and earlier leads to

A vulnerability in /src/amf/amf-context.c in Open5GS 2.4.10 and earlier leads to AMF denial of service.

Published 2022-09-29 13:15:11

Updated 2022-10-03 17:53:04

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2022-40890

Open5gs » Open5gs
Versions up to, including, (<=) 2.4.10
cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.09%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 36 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-404 Improper Resource Shutdown or Release

The product does not release or incorrectly releases a resource before it is made available for re-use.

Assigned by: nvd@nist.gov (Primary)

https://github.com/ToughRunner/Open5gs_bugreport

GitHub - ToughRunner/Open5gs_bugreport
Exploit;Third Party Advisory

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