GHSA-7p3q-9c8m-84x3

GHSA-7p3q-9c8m-84x3 PUBLISHED CVSS 7.800000190734863 HIGH

Record from GitHub Advisory Database · Published December 16, 2025

In the Linux kernel, the following vulnerability has been resolved: io_uring/zctx: check chained notif contexts Send zc only links ubuf_info for requests coming from the same context. There are some ambiguous syz reports, so let's check the assumption on notification completion.

Risk scores

CVSS 3.1

7.800000190734863

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Timeline

Dec 16, 2025 CVE Published
Apr 10, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-7p3q-9c8m-84x3
vulnetix vdb fixes GHSA-7p3q-9c8m-84x3

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-7p3q-9c8m-84x3/fixes/registry"

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