Psoc 4.2 Ble
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cpe:2.3:a:cypress:psoc_4.2_ble:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Cypress (8ddcbdb0-5af3-5fee-b501-b6d9908b84c2) |
|---|---|
| Product | Psoc 4.2 Ble (23e14629-ec09-5a31-aa73-8186e35e0aaa) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2020-11957 |
vulnerable | 2026-06-08 05:17:55.865330 |
Details available
The Bluetooth Low Energy implementation in Cypress PSoC Creator BLE 4.2 component versions before 3.64 generates a random number (Pairing Random) with significantly less entropy than the specified 128 bits during BLE pairing. This is the case for both authenticated and unauthenticated pairing with both LE Secure Connections as well as LE Legacy Pairing. A predictable or brute-forceable random number allows an attacker (in radio range) to perform a MITM attack during BLE pairing.
Published: 2020-06-09T18:26:54.000Z
Updated: 2024-08-04T11:42:00.828Z Reference links |
Imported from gcve-enriched-dumps CVE data |
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