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CVE record · CVE-2026-98298

dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg()

No CVSS scoreEPSS 0.0018 · 8th 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 c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before f448a5f5bd10d792440a1b08cf2e8f311767032d git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before 2148db529f082d6e3ca95413bf943442f4ef30cc git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before d920c07aa6d89ec11afdb6976aafaee9563a5234 git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before 4a33886057e6d127555efb022879c583e966acc5 git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before 88a505330eb06128f7ce79a4c5e4832b7601b3d1 git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before bae65e4925928f77824ca0103122e2ed20ef5802 git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before 54ccc01012a240476edf641bf1a2b8bff54fe6ae git
  • affected c8acd6aa6bed3c0fd7898202f4ebc534db9085f2 to before 075bc7b1d3dde5ed43fbaabbc1a69f09b7fc3a47 git
Other versions: unaffected
Linux Linux
  • affected 3.7
  • unaffected before 3.7 semver
  • unaffected 5.10.271 to 5.10.*, inclusive 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-2026-98298
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 0.0018, the 8th 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.