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.
Metrics
Affected Vendors & Products
References
History
Thu, 13 Aug 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 13 Aug 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | SMP security request | |
| Weaknesses | CWE-521 | |
| References |
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|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: Silabs
Published:
Updated: 2026-08-13T17:06:08.921Z
Reserved: 2026-08-07T16:21:06.928Z
Link: CVE-2026-19293
Updated: 2026-08-13T17:05:18.319Z
Status : Received
Published: 2026-08-13T15:19:37.873
Modified: 2026-08-13T18:17:24.230
Link: CVE-2026-19293
No data.
OpenCVE Enrichment
Updated: 2026-08-13T17:00:04Z