Denial of service in Microsoft Azure Private 5G Core
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2024-20685 |
| CWE-ID | CWE-130 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Azure Private 5G Core Other software / Other software solutions |
| Vendor |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Improper Handling of Length Parameter Inconsistency
EUVDB-ID: #VU88426
Risk: Medium
CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-20685
CWE-ID:
CWE-130 - Improper Handling of Length Parameter Inconsistency
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper handling of length parameter inconsistency in Azure Private 5G Core. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
Vulnerable software versionsAzure Private 5G Core: before 2403.0-2
External linkshttp://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20685
http://www.zerodayinitiative.com/advisories/ZDI-24-362/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
