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CVE record · CVE-2026-80832

crypto: qce - fix CCM AAD buffer underallocation

No CVSS scoreEPSS 0.0018 · 7th percentile

Published by the CVE Program (CNA: Linux) at 4 Sept 2026, 15:54 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 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 11775b35ce9f27e73d62188d7d38aa0dc0a219aa git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before c9e0f06a023107694698a7930616aeb460d91816 git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before cc56d2b0d77cfeea061e98114992ee687d5eb4dd git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 002f1f99aef7ea631cb687fc17bce64e4963f6aa git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 2f65718b9c1095eef1ae9b374aa0384b1b083f3c git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 46a84efe2dbaddde89073a3c00c694486937c34b git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 4839f4c21f9c577eedef2919ced878a3057c7fc3 git
  • affected 9363efb4181c5e0fbf86bdfa759262aa29f0eb50 to before 7f2345f47dd189625f657cd72437179ab4170ee1 git
Other versions: unaffected
Linux Linux
  • affected 5.14
  • unaffected before 5.14 semver
  • unaffected 5.15.220 to 5.15.*, inclusive semver
  • unaffected 6.1.187 to 6.1.*, inclusive semver
  • unaffected 6.6.156 to 6.6.*, inclusive semver
  • unaffected 6.12.108 to 6.12.*, inclusive semver
  • unaffected 6.18.49 to 6.18.*, inclusive semver
  • unaffected 7.1.13 to 7.1.*, inclusive semver
  • unaffected 7.2.3 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-80832
CNA
Linux
Tags
Published
4 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 0.0018, the 7th percentile, on 14 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 4 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.