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CVE

CVE-2023-2974

A vulnerability was found in quarkus-core. This vulnerability occurs because the TLS protocol configured with quarkus.ht

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.

MEDIUM · CVSS 6.5 EPSS 0.00489
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-757Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')
▤

Affected Products & Versions

1
redhat build of quarkus< 2.13.8
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven io.quarkus:quarkus-core MODERATE fixed in 2.16.8.Final
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Jul 2023 · 02:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
⚑

Vendor Advisories

1
rhsaRHSA-2023:3809Moderate
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://access.redhat.com/security/cve/CVE-2023-2974Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2211026Issue TrackingVendor Advisory
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