Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.3epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
n/a · Open5GSReferences
https://github.com/open5gs/open5gs/https://github.com/open5gs/open5gs/commit/773117aa5472af26fc9f80e608d3386504c3bdb7https://github.com/open5gs/open5gs/issues/4182https://github.com/open5gs/open5gs/issues/4182#issue-3670797098https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878https://vuldb.com/?ctiid.337591https://vuldb.com/?id.337591https://vuldb.com/?submit.716841