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CVE-2026-19293

8.8 high SSVC exploitation: none Awaiting Analysis
NVD · CVE.org

SMP security request (from peripheral) does not include the maximum encryption key size supported. Using a key with less than the maximum keysize makes brute-forcing the key easier. See V6 in BLERP paper linked below.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 8.8NVD modified 2026-10-23 18:10

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 4