CVE-2021-46758
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.3%
probabilidade de exploração
0.3%top 74% das CVEs
exploração observada
nãonenhuma fonte reporta
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity.
Produtos afetados
AMD · AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo”AMD · AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt"AMD · AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”AMD · AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”AMD · Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6AMD · Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”AMD · Ryzen™ 7000 Series Desktop Processors “Raphael” XD3