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CVE record · CVE-2026-90078

net/sched: act_skbmod: fix length calculations and avoid invalid header warnings

No CVSS scoreEPSS 0.0021 · 11th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:05 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 56af5e749f20c3a540310c207dcc373f4f09156e to before 985a37781ade19061400100c2ba0f43979dd4d63 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before d896843d8d925f0adbba319020595cfb1a7bcd57 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before 0675cff3c2924eb9b80d9dd250cf56a1140af157 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before e8a2027b7e686784a69b2dfcee841d779919f313 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before 1719865b20b22c88d2a55e922eff5ca31b0841f6 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before 62126464f3a6159c0a3dd89e196ba65bfeb0afc6 git
  • affected 56af5e749f20c3a540310c207dcc373f4f09156e to before 81d0d1e64f30d9989c829c0953cd6e6c68d9c5fb git
Other versions: unaffected
Linux Linux
  • affected 5.15
  • unaffected before 5.15 semver
  • unaffected 5.15.221 to 5.15.*, inclusive semver
  • unaffected 6.1.188 to 6.1.*, inclusive semver
  • unaffected 6.6.157 to 6.6.*, inclusive semver
  • unaffected 6.12.110 to 6.12.*, inclusive semver
  • unaffected 6.18.52 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-2026-90078
CNA
Linux
Tags
Published
17 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 0.0021, the 11th 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.