Vulnerabilities > Microsoft > Research Javascript Cryptography Library

DATE CVE VULNERABILITY TITLE RISK
2020-04-15 CVE-2020-1026 Improper Verification of Cryptographic Signature vulnerability in Microsoft Research Javascript Cryptography Library 1.4
A Security Feature Bypass vulnerability exists in the MSR JavaScript Cryptography Library that is caused by multiple bugs in the library’s Elliptic Curve Cryptography (ECC) implementation.An attacker could potentially abuse these bugs to learn information about a server’s private ECC key (a key leakage attack) or craft an invalid ECDSA signature that nevertheless passes as valid.The security update addresses the vulnerability by fixing the bugs disclosed in the ECC implementation, aka 'MSR JavaScript Cryptography Library Security Feature Bypass Vulnerability'.
network
low complexity
microsoft CWE-347
critical
9.8
2018-07-11 CVE-2018-8319 Incorrect Calculation vulnerability in Microsoft Research Javascript Cryptography Library 1.4
A Security Feature Bypass vulnerability exists in MSR JavaScript Cryptography Library that is caused by incorrect arithmetic computations, aka "MSR JavaScript Cryptography Library Security Feature Bypass Vulnerability." This affects Microsoft Research JavaScript Cryptography Library.
network
low complexity
microsoft CWE-682
critical
9.8