GHSA-wh7q-2hgq-2xj7

GHSA-wh7q-2hgq-2xj7 PUBLISHED CVSS 4.699999809265137 MEDIUM

Record from GitHub Advisory Database · Published June 28, 2023

A flaw was found in the MCTP protocol in the Linux kernel. The function mctp_unregister() reclaims the device's relevant resource when a netcard detaches. However, a running routine may be unaware of this and cause the use-after-free of the mdev->addrs object, potentially leading to a denial of service.

Risk scores

CVSS 3.1

4.699999809265137

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

Timeline

Jun 28, 2023 CVE Published
Apr 10, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-wh7q-2hgq-2xj7
vulnetix vdb fixes GHSA-wh7q-2hgq-2xj7

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-wh7q-2hgq-2xj7/fixes/registry"

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