Vulnerability in Red Hat's AMQ-Streams (CVE-2023-0833)
Summary
Vulnerability in Red Hat's AMQ-Streams (CVE-2023-0833). Confidential information can be exposed externally.
Original description
The description as published by the source.
A flaw was found in Red Hat's AMQ-Streams, which ships a version of the OKHttp component with an information disclosure flaw via an exception triggered by a header containing an illegal value. This issue could allow an authenticated attacker to access information outside of their regular permissions.
Source: NIST National Vulnerability Database NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2023-0833 has been found in Red Hat's AMQ-Streams.
Confidential information can be exposed externally. CVSS score: 4.7/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Red Hat's AMQ-Streams CVE-2023-0833" on the vendor's site.
CVE-2023-0833 (Red Hat's AMQ-Streams) — CWE-209 / CVSS v3 4.7
Attack vector: local / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-209) exists in Red Hat's AMQ-Streams.
Check the vendor advisory for the affected versions of Red Hat's AMQ-Streams.
Severity: Medium (CVSS 4.7/10). Confidential information can be exposed externally.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで Red Hat's AMQ-Streams を使っているサービスとバージョンを洗い出す。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
- advisory bugzilla.redhat.com
- exploit github.com