CVE record · CVE-2026-97929

ALSA: usbusx2y: validate URB actual_length in interrupt callback

No CVSS scoreEPSS 0.0020 · 10th percentile

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:22 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 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before c3576cb77b527f223cf2b9fc2b2e9af5e7adee25 git
  • affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before c156584999bf15118f523ef6c6fedc5b21f46bd9 git
  • affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before b0c30fe6c0d5902bd8a7d1d5720bead5bbe46f7d git
  • affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 2770321b358658e0a39fe39ccf6a91ee97a81931 git
  • affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 8f5ef203abda9dd36b2af473c7b737d544f807bd git
Other versions: unaffected
Linux Linux
  • affected 2.6.12
  • unaffected before 2.6.12 semver
  • unaffected 6.6.160 to 6.6.*, inclusive semver
  • unaffected 6.12.111 to 6.12.*, inclusive semver
  • unaffected 6.18.53 to 6.18.*, inclusive semver
  • unaffected 7.2.7 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-97929
CNA
Linux
Published
25 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

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.0020, the 10th percentile, on 12 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 25 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.