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CVE-2019-17134
Authentication Bypass in octavia (CVE-2019-17134)
Summary
authentication bypass in octavia (CVE-2019-17134). Confidential information can be exposed externally. Mitigation: upgrade to `2.1.2, 3.2.0, 4.1.0` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2019-17134** has been found in octavia.
Confidential information can be exposed externally. CVSS score: ?/10.
What to do: upgrade octavia to **2.1.2, 3.2.0, 4.1.0** or later.
If unsure, ask your IT team or search "octavia CVE-2019-17134" on the vendor's site.
CVE-2019-17134 (octavia) — CWE-287 /
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Patched: `2.1.2, 3.2.0, 4.1.0` — apply immediately
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.
❓ What is the problem
**authentication bypass** (CWE-287) exists in octavia.
📍 Affected scope
octavia — .
🔥 Severity
Severity: ?. Confidential information can be exposed externally
🔧 How to fix
Update to **2.1.2, 3.2.0, 4.1.0**.
🛡️ Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'octavia' .` against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
grep -r 'octavia' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で `octavia` を grep し、稼働しているサービス・バージョンを把握する。
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6Apply patch patch
Upgrade octavia to 2.1.2, 3.2.0, 4.1.0ステージング環境で 2.1.2, 3.2.0, 4.1.0 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスと、Step 3 で見つけた異常検知の続報チェックを含めること。
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7Post-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 Step 3 と同じログクエリでアラート再発が無いか継続監視。
Affected packages
PyPI
octavia
[{"type":"ECOSYSTEM","events":[{"introduced":"0.10.0"},{"fixed":"2.1.2"},{"introduced":"3.0.0"},{"fixed":"3.2.0"},{"introduced":"4.0.0"},{"fixed":"4.1.0"}]}]
References
- advisory https://nvd.nist.gov/vuln/detail/CVE-2019-17134
- advisory https://github.com/advisories/GHSA-r4v4-3jj7-jc29
- package https://github.com/openstack/octavia
- package https://pypi.org/project/octavia
- web https://github.com/openstack/octavia/commit/1725517d1d209f26b2275306d83e49c099dcbe1a
- web https://github.com/openstack/octavia/commit/2976a7f0f109e17930db8a61136526ead44ea7e5
- web https://github.com/openstack/octavia/commit/624ff08f27bcb73788663cbe6d35cbe29c537844
- web https://github.com/openstack/octavia/commit/89a2f6e0136ad49d928eb65b4cf555af2a2b8ab1
- web https://github.com/openstack/octavia/commit/b0c2cd7b4c835c391cfedf12cf9f9ff8a0aabd17
- web https://github.com/openstack/octavia/commit/c2fdffc3b748f8007c72e52df257e38756923b40
- web https://review.opendev.org/686541
- web https://review.opendev.org/686543
- web https://review.opendev.org/686544
- web https://review.opendev.org/686545
- web https://review.opendev.org/686546
- web https://review.opendev.org/686547
- web https://security.openstack.org/ossa/OSSA-2019-005.html
- web https://storyboard.openstack.org/#!/story/2006660