VDB
GHSA-v4v7-f2qj-8939
GHSA-v4v7-f2qj-8939
PUBLISHED
CVSS 6.5 MEDIUM
Record from GitHub Advisory Database · Published March 22, 2022
The OPC autogenerated ANSI C stack stubs (in the NodeSets) do not handle all error cases. This can lead to a NULL pointer dereference.
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Timeline
- Mar 22, 2022 CVE Published
- Apr 29, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-v4v7-f2qj-8939
vulnetix vdb fixes GHSA-v4v7-f2qj-8939Or 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-v4v7-f2qj-8939/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart