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CVE record · CVE-2026-93168

dmaengine: xilinx_dma: Fix CPU stall in xilinx_dma_poll_timeout

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:11 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 9495f2648287029fb5545c34a0fa318426ebe84c to before 4237b5cc181a17f5a2a797655c1ce2c64e01c550 git
  • affected 9495f2648287029fb5545c34a0fa318426ebe84c to before 2ba67aa183a3ce174d534425b67eda84f6e3c896 git
  • affected 9495f2648287029fb5545c34a0fa318426ebe84c to before c30a26d4987a01e619449bf170f584c007e07d75 git
  • affected 9495f2648287029fb5545c34a0fa318426ebe84c to before f786e7b3adbf3bd14964a1cedf9d55b6ad91dcd7 git
  • affected 9495f2648287029fb5545c34a0fa318426ebe84c to before 8b5654d317277e6e505c23f8fa7e415237fefc7f git
  • affected 9495f2648287029fb5545c34a0fa318426ebe84c to before aa99c4d1d63bbc26a5fc4c667d89b2595743c19d git
Other versions: unaffected
Linux Linux
  • affected 4.6
  • unaffected before 4.6 semver
  • unaffected 6.1.191 to 6.1.*, inclusive semver
  • unaffected 6.6.160 to 6.6.*, inclusive 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-2026-93168
CNA
Linux
Tags
Published
17 Sept 2026
Updated
30 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 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.