EUVD-2022-28115

Malicious code in bioql PyPI...

EulerOS Virtualization 2.12.1 : openssl (EulerOS-SA-2024-2757)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Calling the OpenSSL API function SSLselectnextproto with an empty supported client protocols buffer may cause a cra...

CVE-2022-23004

When computing a shared secret or point multiplication on the NIST P-256 curve using a public key with an X coordinate of zero, an error is returned from the library, and an invalid unreduced value is written to the output buffer. This may be leveraged by an attacker to cause an error scenario,...

Code injection

When compressing or decompressing elliptic curve points using the Sweet B library, an incorrect choice of sign bit is used. An attacker with user level privileges and no other user's assistance can exploit this vulnerability with only knowledge of the public key and the library. The resulting...

Code injection

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...

CVE-2022-23004 Algorithm incorrectly returning error and Invalid unreduced value written to output buffer

When computing a shared secret or point multiplication on the NIST P-256 curve using a public key with an X coordinate of zero, an error is returned from the library, and an invalid unreduced value is written to the output buffer. This may be leveraged by an attacker to cause an error scenario,...

CVE-2022-23004

CVE-2022-23004 affects the Western Digital Sweet B library (ECC on NIST P-256). When performing a shared secret calculation or point multiplication with a public key whose X coordinate is zero, the library returns an error and writes an invalid unreduced value to the output buffer, potentially al...