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

21 Nov 2024, 07:46

Type Values Removed Values Added
References () https://www.synopsys.com/blogs/software-security/cyrc-advisory-open5gs-gtp-library/ - Third Party Advisory () https://www.synopsys.com/blogs/software-security/cyrc-advisory-open5gs-gtp-library/ - Third Party Advisory

Information

Published : 2023-02-01 03:15

Updated : 2024-11-21 07:46


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