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THREAT OPS › Threat News › [NVD] CVE-2026-52924 (CRITICAL 9.8) — In the Linux kernel, the following vulnerability has been resolved: sctp: purge outqueue on stale COOKIE-ECHO handling sctp_stream_update() is only invoked when the association is moved into COOKIE_WAIT during association setup/reconfiguration. In this path, the outbound stream

[NVD] CVE-2026-52924 (CRITICAL 9.8) — In the Linux kernel, the following vulnerability has been resolved: sctp: purge outqueue on stale COOKIE-ECHO handling sctp_stream_update() is only invoked when the association is moved into COOKIE_WAIT during association setup/reconfiguration. In this path, the outbound stream

lownvdPublished 2026-06-24

CVE-2026-52924 CVSS: 9.8 CRITICAL Published: 2026-06-24T08:16:22.430

In the Linux kernel, the following vulnerability has been resolved:

sctp: purge outqueue on stale COOKIE-ECHO handling

sctp_stream_update() is only invoked when the association is moved into COOKIE_WAIT during association setup/reconfiguration. In this path, the outbound stream scheduler state (stream->out_curr) is expected to

Indicators of compromise

CVE-2026-52924cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-52924