quarkus-core vulnerable to client driven TLS cipher downgrading

HOCH 8.1CVE-2023-2974 · GHSA-3fhx-3vvg-2j84 · Published 04/07/2023 · updated 17/06/2026

Kurz gesagt

CVE-2023-2974 ist eine Schwachstelle (HOCH (CVSS 8.1)) in io.quarkus:quarkus-core, build of quarkus (redhat).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.88%, höher als bei 59.2% aller Schwachstellen.
Abhilfe: auf 2.16.8.Final, 2.13.8 oder neuer aktualisieren.

Package	Affected versions	Patched versions
io.quarkus:quarkus-core Maven	`< 2.16.8.Final`	`2.16.8.Final`
build of quarkus redhat	`< 2.13.8`	`2.13.8`

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.

NVD description

References

nvd.nist.gov/vuln/detail/CVE-2023-2974 · ADVISORY
quarkusio/quarkus#34469 · WEB
quarkusio/quarkus commit 468397a · WEB
access.redhat.com/errata/RHSA-2023:3809 · WEB
access.redhat.com/security/cve/CVE-2023-2974 · WEB
bugzilla.redhat.com/show_bug.cgi · WEB
quarkusio/quarkus · PACKAGE

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Package

Affected versions

Patched versions

io.quarkus:quarkus-core

Maven

< 2.16.8.Final

2.16.8.Final

build of quarkus

redhat

< 2.13.8

2.13.8

Description

NVD description