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CVE record · CVE-2026-97946

x86/amd_node: Fix PCI device reference counting in amd_smn_init()

No CVSS scoreEPSS 0.0020 · 9th percentile

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:22 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Linux
  • affected 0a4b61d9c2e496b5f0a10e29e355a1465c8738bb to before 84e3a71d11d8593c127b468d75b2653af5074f81 git
  • affected 0a4b61d9c2e496b5f0a10e29e355a1465c8738bb to before aa2a4277ad42fd8f918c6dc652473946a253f7b0 git
  • affected 0a4b61d9c2e496b5f0a10e29e355a1465c8738bb to before 27600805e62f800bacf990354632eae4e487d34c git
  • affected c4ad899a33198ab6335732c769835d035e66894a git
  • affected 6.17.8 to before 6.18 semver
Other versions: unaffected
Linux Linux
  • affected 6.18
  • unaffected before 6.18 semver
  • unaffected 6.18.53 to 6.18.*, inclusive semver
  • unaffected 7.2.7 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-97946
CNA
Linux
Tags
Published
25 Sept 2026
Updated
19 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.0020, the 9th percentile, on 12 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 25 Sept 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.