Erlang: >> Erlang/otp >> 18.3.4.7 Security Vulnerabilities
An issue was discovered in Erlang/OTP before 23.2.2. The ssl application 10.2 accepts and trusts an invalid X.509 certificate chain to a trusted root Certification Authority.
CVSS Score
7.5
EPSS Score
0.012
Published
2021-01-15
inets in Erlang possibly 22.1 and earlier follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue.
CVSS Score
6.1
EPSS Score
0.015
Published
2019-12-10
The Erlang otp TLS server answers with different TLS alerts to different error types in the RSA PKCS #1 1.5 padding. This allows an attacker to decrypt content or sign messages with the server's private key (this is a variation of the Bleichenbacher attack).
CVSS Score
5.9
EPSS Score
0.221
Published
2017-12-12
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