CVE-2023-2974

MEDIUM

Red Hat build of Quarkus - Algorithm Downgrade via TLS Protocol Negotiation

Title source: llm

Description

A vulnerability was found in quarkus-core. This vulnerability occurs because the TLS protocol configured with quarkus.http.ssl.protocols is not enforced, and the client can force the selection of the weaker supported TLS protocol.

References (3)

Core 3

Core References

Release Notes vendor-advisory x_refsource_redhat

https://access.redhat.com/errata/RHSA-2023:3809

Vendor Advisory vdb-entry x_refsource_redhat

https://access.redhat.com/security/cve/CVE-2023-2974

Issue Tracking, Vendor Advisory issue-tracking x_refsource_redhat

https://bugzilla.redhat.com/show_bug.cgi?id=2211026

Scores

CVSS v3 6.5

EPSS 0.0049

EPSS Percentile 65.7%

Attack Vector NETWORK

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

Details

CWE

CWE-757

Status published

Products (2)

io.quarkus/quarkus-core 0 - 2.16.8.FinalMaven

redhat/build_of_quarkus < 2.13.8

Published Jul 04, 2023

Tracked Since Feb 18, 2026