Description
A security flaw has been discovered in Open5GS up to 2.7.6. Affected by this vulnerability is the function hss_ogs_diam_cx_mar_cb of the file src/hss/hss-cx-path.c of the component VoLTE Cx-Test. The manipulation of the argument OGS_KEY_LEN results in stack-based buffer overflow. The attack may be launched remotely. The patch is identified as 54dda041211098730221d0ae20a2f9f9173e7a21. A patch should be applied to remediate this issue.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a Open5GS
2.7.0affected2.7.1affected2.7.2affected2.7.3affected2.7.4affected2.7.5affected2.7.6affected
References
- https://vuldb.com/vuln/343795 ↗
- https://vuldb.com/vuln/343795/cti ↗
- https://vuldb.com/submit/741901 ↗
- https://github.com/open5gs/open5gs/issues/4177 ↗
- https://github.com/open5gs/open5gs/issues/4177#event-21256395700 ↗
- https://github.com/open5gs/open5gs/commit/54dda041211098730221d0ae20a2f9f9173e7a21 ↗
- https://github.com/open5gs/open5gs/ ↗