Vulnerability in wpa
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 DEBIAN-CVE-2019-10064 has been found in wpa.
Risk of unauthorized operations or information disclosure.
What to do: upgrade wpa to 2:2.6-7 or later.
If unsure, ask your IT team or search "wpa DEBIAN-CVE-2019-10064" on the vendor's site.
DEBIAN-CVE-2019-10064 (wpa)
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Patched: 2:2.6-7 — 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.
A vulnerability (unclassified) exists in wpa.
Check the vendor advisory for the affected versions of wpa.
Severity: ?. Risk of unauthorized operations or information disclosure.
Update to 2:2.6-7.
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. Run grep -r 'wpa' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1
Identify exposureidentify
grep -r 'wpa' . | 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
wpaを grep し、稼働しているサービス・バージョンを把握する。 -
2
Apply patchpatch
Upgrade wpa to 2:2.6-7ステージング環境で 2:2.6-7 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を含めること。
-
3
Post-deployment verificationverify
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。
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| Debian:12 | wpa |
< 2:2.6-7 |
2:2.6-7 |
| Debian:13 | wpa |
< 2:2.6-7 |
2:2.6-7 |
| Debian:14 | wpa |
< 2:2.6-7 |
2:2.6-7 |
Original description The description as published by the source.
hostapd before 2.6, in EAP mode, makes calls to the rand() and random() standard library functions without any preceding srand() or srandom() call, which results in inappropriate use of deterministic values. This was fixed in conjunction with CVE-2016-10743.
Source: OSV.dev (Open Source Vulnerabilities) OSV
References
- advisory security-tracker.debian.org