K32L3/K32W032S SB2 loader vulnerability

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K32L3/K32W032S SB2 loader vulnerability

K32L3/K32W032S SB2 loader vulnerability

A vulnerability (CVE-2022-22819) has been identified on select NXP processors by which a malformed SB2 file header sent to the device as part of an update or recovery boot can be used to create a buffer overflow. The buffer overflow can then be used to launch various exploits.

Refer to the attached bulletin for more information.

 

09/26/2022 - Bulletin updated to include fix datecode information.

11/01/2022 - Bulletin updated with clarification that mixed datecodes are RT600 only.

 

 

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最終更新日:
‎11-01-2022 12:56 PM
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