CVE-2020-35733

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 v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://erlang.org/pipermail/erlang-questions/2021-January/100357.html	Mailing List Release Notes Vendor Advisory
https://www.erlang.org/news	Release Notes Vendor Advisory
https://github.com/erlang/otp/releases	Third Party Advisory
https://www.erlang.org/downloads	Product Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4CXZWUOZELT7A5ZN6DJRQHX7L35V4PW/	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:erlang:erlang\/otp:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Information

Published : 2021-01-15 06:15

Updated : 2021-03-31 08:05

NVD link : CVE-2020-35733

Mitre link : CVE-2020-35733

JSON object : View

CWE

CWE-295

Improper Certificate Validation

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Products Affected

erlang

erlang\/otp

fedoraproject

fedora

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