CVE-2023-23846

Due to insufficient length validation in the Open5GS GTP library versions prior to versions 2.4.13 and 2.5.7, when parsing extension headers in GPRS tunneling protocol (GPTv1-U) messages, a protocol payload with any extension header length set to zero causes an infinite loop. The affected process becomes immediately unresponsive, resulting in denial of service and excessive resource consumption. CVSS3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*
cpe:2.3:a:open5gs:open5gs:2.5.6:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-02-01 03:15

Updated : 2024-02-28 19:51


NVD link : CVE-2023-23846

Mitre link : CVE-2023-23846

CVE.ORG link : CVE-2023-23846


JSON object : View

Products Affected

open5gs

  • open5gs
CWE
CWE-770

Allocation of Resources Without Limits or Throttling