CVE-2023-32096

Key duplication in GSDK

CVSS 3.1 LOWEPSS 0.5%CWE-14

Compiler removal of buffer clearing in sli_crypto_transparent_aead_encrypt_tag in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

silabs.com · Gecko Platform

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References

https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000U19lGQAR?operationContext=S1 https://github.com/SiliconLabs/gecko_sdk