CVE-2026-58847 | Vulnetix

CVE-2026-58847 PUBLISHED CVSS 8.4 HIGH

Reported by google_android · Published November 2, 2026

In kvm_vfio_pviommu_attach of vfio.c, there is a possible double free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Risk scores

CVSS 3.1

8.4

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

Affected products

Vendor	Product	Versions
Google	Android	Android kernel
Google	Android	*

Timeline

Nov 2, 2026 Coalition ESS Score
Nov 2, 2026 CVE Published
Nov 3, 2026 EPSS Score (2 in total, the first dated here)
Nov 3, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln CVE-2026-58847
vulnetix vdb fixes CVE-2026-58847

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2026-58847/fixes/registry"

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References

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