GHSA-93r7-h3jv-xg2q

GHSA-93r7-h3jv-xg2q PUBLISHED CVSS 5.5 MEDIUM

Record from GitHub Advisory Database · Published May 13, 2022

Race condition in the sctp_wait_for_sndbuf function in net/sctp/socket.c in the Linux kernel before 4.9.11 allows local users to cause a denial of service (assertion failure and panic) via a multithreaded application that peels off an association in a certain buffer-full state.

Risk scores

CVSS 3.0

5.5

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Timeline

May 13, 2022 CVE Published
Apr 9, 2026 Distribution Patch (2 in total, the first dated here)
Apr 29, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-93r7-h3jv-xg2q
vulnetix vdb fixes GHSA-93r7-h3jv-xg2q

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-93r7-h3jv-xg2q/fixes/registry"

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References

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