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CVE-2024-53846

Dec. 5, 2024, 5:15 p.m.

CVSS Score

5.5 / 10

Product(s) Impacted

OTP (Erlang/OTP)

  • 25.3.2.8
  • 26.2
  • 27.0

Description

OTP is a set of Erlang libraries, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in Erlang, and a set of design principles for Erlang programs. A regression was introduced into the ssl application of OTP starting at OTP-25.3.2.8, OTP-26.2, and OTP-27.0, resulting in a server or client verifying the peer when incorrect extended key usage is presented (i.e., a server will verify a client if they have server auth ext key usage and vice versa).

Weaknesses

CWE-295
Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

CWE ID: 295

Date

Published: Dec. 5, 2024, 5:15 p.m.

Last Modified: Dec. 5, 2024, 5:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

Base Score
5.5
Exploitability Score
1.3
Impact Score
3.7
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L

References

https://github.com/ security-advisories@github.com