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CVE record · CVE-2026-98287

pppoatm: ensure a writable skb header and linear data

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 6 Oct 2026, 08:45 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 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before 208ccc4d08b1897451e9ba01c016bf93ff107966 git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before e6cd1bba7d113c15c00ac63671213a096fe4d686 git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before ffc448eb54f5ba80d4212c1e870cdb92b0f709fa git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before 8e66c5969acd859ba72fb0a7fa895623fc1b3769 git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before e2f5529b0016db7d34f411408607f5cf395a542e git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before 30992fe39e65589ed8e000425e088fa74994b811 git
  • affected 4cf476ced45d7f12df30a68e833b263e7a2202d1 to before ecc7253683a3c55caa868ce0ee530fcb0044bd3c git
Other versions: unaffected
Linux Linux
  • affected 5.11
  • unaffected before 5.11 semver
  • unaffected 5.15.222 to 5.15.*, inclusive semver
  • unaffected 6.1.189 to 6.1.*, inclusive semver
  • unaffected 6.6.158 to 6.6.*, inclusive semver
  • unaffected 6.12.112 to 6.12.*, inclusive semver
  • unaffected 6.18.54 to 6.18.*, inclusive semver
  • unaffected 7.2.8 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-98287
CNA
Linux
Tags
Published
6 Oct 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 0.0017, the 6th percentile, on 10 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 6 Oct 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.