CVE-2022-23003

When computing a shared secret or point multiplication on the NIST P-256 curve that results in an X coordinate of zero, the resulting output is not properly reduced modulo the P-256 field prime and is invalid. The resulting output may cause an error when used in other operations. This may be...

CVE-2022-23002

When compressing or decompressing a point on the NIST P-256 elliptic curve with an X coordinate of zero, the resulting output is not properly reduced modulo the P-256 field prime and is invalid. The resulting output will cause an error when used in other operations. This may be leveraged by an...

Western Digital Sweet B 安全漏洞

Western Digital Sweet B is a library from Western Digital, Inc. that implements public key elliptic curve cryptography ECC using NIST P-256 and SECG secp256k1 curves. A security vulnerability exists in the Western Digital Sweet B library that stems from the fact that when a shared key or dot...