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CVE record · CVE-2026-90142

virtio_net: Fix resize of the RX ring

CVSS 7.8 HighEPSS 0.0016 · 5th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:06 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 e9f3962441c0a4d6f16c656e6c8aa02a3ccdd568 to before 5c941b5d989a15cdaa987a2c602fb168461c6186 git
  • affected e9f3962441c0a4d6f16c656e6c8aa02a3ccdd568 to before 5235abdb760bbd7a6fcecf1890b5160b7a75a9ce git
  • affected e9f3962441c0a4d6f16c656e6c8aa02a3ccdd568 to before 8344c9233c8f77017174d9e280c5a26034d068b6 git
  • affected e9f3962441c0a4d6f16c656e6c8aa02a3ccdd568 to before d09c98a6da215bce2173a292e4b95c8de6ea5d51 git
Other versions: unaffected
Linux Linux
  • affected 6.11
  • unaffected before 6.11 semver
  • unaffected 6.12.114 to 6.12.*, inclusive semver
  • unaffected 6.18.57 to 6.18.*, inclusive semver
  • unaffected 7.2.6 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-90142
CNA
Linux
Tags
Published
17 Sept 2026
Updated
21 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

ScoreRatingCVSSVectorSource
7.8 High 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0016, the 5th percentile, on 13 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 17 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.