cvedb.io
CVE-2025-40187
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2025-11-12T22:15:45.577 · Last modified 2026-07-30T06:24:16.763

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce() If new_asoc->peer.adaptation_ind=0 and sctp_ulpevent_make_authkey=0 and sctp_ulpevent_make_authkey() returns 0, then the variable ai_ev remains zero and the zero will be dereferenced in the sctp_ulpevent_free() function.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.