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Known vulnerabilities in silabs.com GSDK

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CVE Summary Score Published
CVE-2024-22473 TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices 6.8 Medium Feb 21, 2024
CVE-2024-0240 A memory leak in the Silicon Labs' Bluetooth stack for EFR32 products may cause memory to be exhausted when sending… 6.5 Medium Feb 15, 2024
CVE-2023-6874 Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number 7.5 High Feb 5, 2024
CVE-2023-6387 A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a… 7.5 High Feb 2, 2024
CVE-2023-5138 Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB,… 6.8 Medium Jan 3, 2024
CVE-2023-4280 An unvalidated input in Silicon Labs TrustZone implementation in v4.3.x and earlier of the Gecko SDK allows an… 9.3 Critical Jan 2, 2024
CVE-2023-41097 An Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM potentially allows Padding… 4.6 Medium Dec 21, 2023
CVE-2023-4020 An unvalidated input in a library function responsible for communicating between secure and non-secure memory in Silicon… 9.0 Critical Dec 15, 2023
CVE-2023-3487 An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when… 7.7 High Oct 20, 2023
CVE-2023-3024 Forcing the Bluetooth LE stack to segment 'prepare write response' packets can lead to an out-of-bounds memory access 5.9 Medium Sep 29, 2023
CVE-2023-2747 The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is… 3.1 Low Jun 15, 2023
CVE-2023-0775 An invalid ‘prepare write request’ command can cause the Bluetooth LE stack to run out of memory and fail to be able… 6.5 Medium Mar 28, 2023

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