Описание
wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
Ссылки
- PatchThird Party Advisory
- Third Party Advisory
- Vendor Advisory
- PatchThird Party Advisory
- Third Party Advisory
- Vendor Advisory
Уязвимые конфигурации
EPSS
4.7 Medium
CVSS3
1.9 Low
CVSS2
Дефекты
Связанные уязвимости
wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cac ...
wolfcrypt/src/ecc.c in wolfSSL before 3.15.1.patch allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
EPSS
4.7 Medium
CVSS3
1.9 Low
CVSS2