HTTP: Microsoft ECDSA Certification Information Disclosure
This signature detects attempts to exploit a known vulnerability against Microsoft. A successful attack can lead to sensitive information disclosure.
Extended Description
A spoofing vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates.An attacker could exploit the vulnerability by using a spoofed code-signing certificate to sign a malicious executable, making it appear the file was from a trusted, legitimate source, aka 'Windows CryptoAPI Spoofing Vulnerability'.
Affected Products
Microsoft windows_10_1803
References
CVE: CVE-2020-0601
Short Name
HTTP:STC:CVE-2020-0601-INFO-DIS
Severity
Minor
Recommended
True
Recommended Action
None
Category
HTTP
Keywords
CVE-2020-0601 Certification Disclosure ECDSA Information Microsoft
Release Date
01/16/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3799
False Positive
Rarely
Vendors
Microsoft
CVSS Score
5.8