CVE-2023-51394: falha de média gravidade em silabs.com Ember ZNet SDK
Potential DoS for EFR32xxx parts in high traffic environments due to null buffer dereference / crash
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.5%
High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
silabs.com · Ember ZNet SDKCVEs relacionadas — silabs.com Ember ZNet SDK
No mesmo produto, das mais perigosas para as menos.
CVE-2024-3043HIGHZigbee co-ordinator realignment packet may lead to denial of serviceEPSS 0.5%CVE-2023-51393MEDIUMPotential DoS due to BusFault and Assert in Ember ZNet legacy packet bufferEPSS 0.5%CVE-2024-10106LOWEmber ZNet buffer overflow in 'packet handoff' pluginEPSS 0.4%CVE-2023-51392MEDIUMSilicon Labs EFR32xxx parts with classic key storage do not use hardware accelerated AES-CCMEPSS 0.2%CVE-2023-41096MEDIUMKeys Stored in Plaintext on Secure Vault High for Silabs Ember ZNet devicesEPSS 0.1%
Referências
https://community.silabs.com/068Vm000001NL4u