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UBUNTU-CVE-2023-39319
Vulnerability in golang-1.10 (UBUNTU-CVE-2023-39319)
Summary
vulnerability in golang-1.10 (UBUNTU-CVE-2023-39319). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `1.18.1-1ubuntu1~16.04.6+esm1` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **UBUNTU-CVE-2023-39319** has been found in golang-1.10.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade golang-1.10 to **1.18.1-1ubuntu1~16.04.6+esm1** or later.
If unsure, ask your IT team or search "golang-1.10 UBUNTU-CVE-2023-39319" on the vendor's site.
UBUNTU-CVE-2023-39319 (golang-1.10) —
Attack vector: remote (network-reachable) / unauthenticated
Patched: `1.18.1-1ubuntu1~16.04.6+esm1` — 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
**A vulnerability** (unclassified) exists in golang-1.10.
📍 Affected scope
golang-1.10 — .
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **1.18.1-1ubuntu1~16.04.6+esm1**.
🛡️ 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 'golang-1.10' .` 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
-
1Identify exposure identify
grep -r 'golang-1.10' . | 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 `golang-1.10` を grep し、稼働しているサービス・バージョンを把握する。
-
6Apply patch patch
Upgrade golang-1.10 to 1.18.1-1ubuntu1~16.04.6+esm1ステージング環境で 1.18.1-1ubuntu1~16.04.6+esm1 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。
-
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
Ubuntu:14.04:LTS
golang-1.10
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:16.04:LTS
golang-1.18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1~16.04.6+esm1"}]}]
Ubuntu:16.04:LTS
golang-1.10
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:16.04:LTS
golang-1.6
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:16.04:LTS
golang-1.13
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:18.04:LTS
golang-1.10
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:18.04:LTS
golang-1.13
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:18.04:LTS
golang-1.16
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:18.04:LTS
golang-1.18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1~18.04.4+esm1"}]}]
Ubuntu:18.04:LTS
golang-1.8
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:18.04:LTS
golang-1.9
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:20.04:LTS
golang-1.18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1~20.04.3"}]}]
Ubuntu:20.04:LTS
golang-1.20
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.3-1ubuntu0.1~20.04.1"}]}]
Ubuntu:20.04:LTS
golang-1.13
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:20.04:LTS
golang-1.14
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:Pro:20.04:LTS
golang-1.16
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Ubuntu:22.04:LTS
golang-1.17
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.13-3ubuntu1.2"}]}]
Ubuntu:22.04:LTS
golang-1.18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.1-1ubuntu1.2"}]}]
Ubuntu:22.04:LTS
golang-1.20
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.3-1ubuntu0.1~22.04.1"}]}]
Ubuntu:Pro:22.04:LTS
golang-1.13
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
References
- advisory https://ubuntu.com/security/notices/USN-6574-1
- advisory https://ubuntu.com/security/notices/USN-7061-1
- advisory https://ubuntu.com/security/notices/USN-7109-1
- report https://ubuntu.com/security/CVE-2023-39319
- report https://go.dev/issue/62197
- report https://github.com/golang/go/commit/bbd043ff0d6d59f1a9232d31ecd5eacf6507bf6a
- report https://github.com/golang/go/commit/2070531d2f53df88e312edace6c8dfc9686ab2f5
- report https://groups.google.com/g/golang-announce/c/Fm51GRLNRvM
- report https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ
- report https://pkg.go.dev/vuln/GO-2023-2043
- report https://go.dev/cl/526157
- report https://www.cve.org/CVERecord?id=CVE-2023-39319