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prionPRIOn knowledge basePRION:CVE-2019-17061
HistoryFeb 10, 2020 - 9:51 p.m.

Buffer overflow

2020-02-1021:51:00
PRIOn knowledge base
www.prio-n.com

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.5%

The Bluetooth Low Energy (BLE) stack implementation on Cypress PSoC 4 through 3.62 devices does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.

CPENameOperatorVersion
psoc_4_blele3.62

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.5%

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