Open5GS AMF client.c denial of service

Description

A vulnerability was found in Open5GS up to 2.4.10. It has been declared as problematic. Affected by this vulnerability is an unknown functionality in the library lib/sbi/client.c of the component AMF. The manipulation leads to denial of service. The attack can be launched remotely. The name of the patch is 724fa568435dae45ef0c3a48b2aabde052afae88. It is recommended to apply a patch to fix this issue. The identifier VDB-209545 was assigned to this vulnerability.

Scores

EPSS (exploitation in 30 days)

1.3% · top 30% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: poc · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

• CWE-404 Denial of Service (opens in a new tab)All about CWE-404 and its CVEs

Affected products

• unspecified · Open5GS

  • affected 2.4.0
  • affected 2.4.1
  • affected 2.4.2
  • affected 2.4.3
  • affected 2.4.4
  • affected 2.4.5
  • affected 2.4.6
  • affected 2.4.7
  • affected 2.4.8
  • affected 2.4.9
  • affected 2.4.10

References (3)

• https://github.com/open5gs/open5gs/issues/1769 (opens in a new tab)x_refsource_MISCx_transferred
• https://github.com/open5gs/open5gs/commit/724fa568435dae45ef0c3a48b2aabde052afae88 (opens in a new tab)x_refsource_MISCx_transferred
• https://vuldb.com/?id.209545 (opens in a new tab)x_refsource_MISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2022-3299](https://trackcve.app/badge/CVE-2022-3299.svg)](https://trackcve.app/cve/CVE-2022-3299)

Record last updated 15 Apr 2025, 13:47 UTC.