๐Ÿ” CVE Alert

CVE-2026-106807

UNKNOWN 0.0
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

A denial-of-service vulnerability exists in open5GS v2.8.0 in the PFCP transaction handling path. When the PFCP transaction or timer resource pool is exhausted, ogs_pfcp_xact_remote_create() returns NULL, but the failure is not handled properly and leads to an ogs_assert(new) failure in ogs_pfcp_xact_receive(). An attacker able to send PFCP messages to the affected SMF/UPF can exhaust transaction resources and cause the network function process to terminate with SIGABRT, resulting in service disruption and preventing further session establishment until the affected component is restarted.

Vendor n/a
Product n/a
Published Nov 2, 2026
Last Updated Nov 2, 2026
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Affected Versions

n/a / n/a
n/a

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
github.com: https://github.com/open5gs/open5gs/issues/4791 github.com: https://github.com/open5gs/open5gs/commit/d91af3b0ac59f6e9dab25718ef4eed9cbf2813ca gist.github.com: https://gist.github.com/hackeryounow/a453020171ed5bc36036fb05c5fd448e