CVE-2021-29495

CVSS v3 Score
7.5
High
CVSS v2 Score
5.0
Medium

Vulnerability Description

Nim is a statically typed compiled systems programming language. In Nim standard library before 1.4.2, httpClient SSL/TLS certificate verification was disabled by default. Users can upgrade to version 1.4.2 to receive a patch or, as a workaround, set "verifyMode = CVerifyPeer" as documented.

CVSS:7.5(High)

Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote SSL servers to bypass validation of the certificate chain via a revoked certifica...

CVSS:7.5(High)

The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.

CVSS:7.5(High)

vdsm: certificate generation upon node creation allowing vdsm to start and serve requests from anyone who has a matching key (and certificate)

CVSS:7.5(High)

nuSOAP before 0.7.3-5 does not properly check the hostname of a cert.

CVSS:7.5(High)

An import error was introduced in Cumin in the code refactoring in r5310. Server certificate validation is always disabled when connecting to Aviary servers, even if the installed packages on a system...

CVSS:7.5(High)

Pulp before 2.3.0 uses the same the same certificate authority key and certificate for all installations.