GHSA-7xx2-fw34-h693

GHSA-7xx2-fw34-h693 PUBLISHED CVSS 8.800000190734863 HIGH

Record from GitHub Advisory Database · Published May 14, 2022

An issue was discovered in Xen 4.9.x through 4.11.x, on Intel x86 platforms, allowing x86 HVM and PVH guests to cause a host OS denial of service (NULL pointer dereference) or possibly have unspecified other impact because nested VT-x is not properly restricted.

Risk scores

CVSS 3.0

8.800000190734863

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

Timeline

May 14, 2022 CVE Published
Apr 29, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-7xx2-fw34-h693
vulnetix vdb fixes GHSA-7xx2-fw34-h693

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-7xx2-fw34-h693/fixes/registry"

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References

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