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CLSA-2022-1646071990

Vulnerability in hivex (CLSA-2022-1646071990)

Summary

vulnerability in hivex (CLSA-2022-1646071990). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `1.3.18-21.module_el8.4.0+2011+3300d70f` or later.

AI summary snake-internal / snake-material-v2

A vulnerability tracked as **CLSA-2022-1646071990** has been found in hivex. Risk of unauthorized operations or information disclosure. CVSS score: ?/10. What to do: upgrade hivex to **1.3.18-21.module_el8.4.0+2011+3300d70f** or later. If unsure, ask your IT team or search "hivex CLSA-2022-1646071990" on the vendor's site.

CLSA-2022-1646071990 (hivex) — Patched: `1.3.18-21.module_el8.4.0+2011+3300d70f` — 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 hivex.

📍 Affected scope

hivex — .

🔥 Severity

Severity: ?. Risk of unauthorized operations or information disclosure

🔧 How to fix

Update to **1.3.18-21.module_el8.4.0+2011+3300d70f**.

🛡️ 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 'hivex' .` 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

1
Identify exposure identify
```
grep -r 'hivex' . | 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 `hivex` を grep し、稼働しているサービス・バージョンを把握する。
6
Apply patch patch
```
Upgrade hivex to 1.3.18-21.module_el8.4.0+2011+3300d70f
```
ステージング環境で 1.3.18-21.module_el8.4.0+2011+3300d70f 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。
7
Post-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

TuxCare:CentOS:8.4 hivex

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.18-21.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 hivex-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.18-21.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-bash-completion

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-benchmarking

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-gfs2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-gobject

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-gobject-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-inspect-icons

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-java

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-java-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-javadoc

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-man-pages-ja

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-man-pages-uk

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-rescue

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-rsync

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-tools

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-tools-c

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-winsupport

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.2-1.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libguestfs-xfs

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.40.2-27.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libiscsi

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.0-8.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libiscsi-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.0-8.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libiscsi-utils

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18.0-8.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libnbd

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.2-1.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libnbd-devel

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.2-1.module_el8.4.0+2011+3300d70f"}]}]

TuxCare:CentOS:8.4 libvirt