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A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to…

Medium CVSS 5.5
CVECVE-2024-0639
First seen2026-07-21 20:15 UTC
Disclosed2024-01-17 16:15 UTC
Last updated2026-07-21 20:15 UTC
Channel statusauto

Summary

A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Affected products

  • :
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Sources

  • NVD DATABASE

Original Links

Timeline

  1. nvd_ingest NVD