CVE-2011-2190

The generate_admin_password function in Cherokee before 1.2.99 uses time and PID values for seeding of a random number generator, which makes it easier for local users to determine admin passwords via a brute-force attack.

公開： 2011-10-07 最終更新： 2026-04-29 Assigner： [email protected] ソース： [email protected]
NVD ステータス：Modified，CVE の状態： published
参照： NVD, CVE.org, EUVD, JVN

CVE-2011-2190 は低リスク（15.1/100）。CVSS 深刻度は低。悪用される可能性が高い（EPSS 0.07%、19 パーセンタイル） 総合リスクは低く緊急対応は不要です。通常の保守サイクルでパッチを適用し、CVSS / EPSS が上昇したら優先度を見直してください。

リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。

CVE-2011-2190 の EPSS（Exploit Prediction Scoring System）スコア

EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。

# 日付 旧 EPSS スコア 新 EPSS スコア Δ（新 − 旧）
1 2025-03-17 0.04% 0.07% +0.03%
2 2023-03-07 1.03% 0.04% -0.99%
3 2022-02-04 — 1.03% —

EPSS の全履歴 （全 3 件）

CVE-2011-2190 の CVSS（Common Vulnerability Scoring System）指標

この CVE の CVSS 指標。

ベーススコア バージョン 深刻度 ベクトル 悪用しやすさ 影響 スコアの出典
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N クリックして展開
アクセス経路 (AV:L)
対象ホストにログインするなど、ローカルからの操作が前提。
アクセスの複雑さ (AC:L)
手順が短く、再現性が高い。
認証 (AU:N)
認証を経ずに攻撃を完結できる。
機密性への影響 (C:P)
機密性は部分的に損なわれる。
完全性への影響 (I:N)
完全性は損なわれない。
可用性への影響 (A:N)
可用性は損なわれない。
 3.9 2.9 [email protected]

CVE-2011-2190 の弱点分類（列挙）

CVE-2011-2190 の OS トラッカー

vendor priority summary link
ubuntu medium CVE-2011-2190 medium priority: Ubuntu including 1 source packages (cherokee), 17 status rows across 17 suites (hardy, lucid, maverick, natty, oneiric, precise, quantal, raring, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): DNE 10, ignored 6, needs-triage 1. https://ubuntu.com/security/CVE-2011-2190

CVE-2011-2190 の影響を受けるソフトウェア／構成

ベンダー 製品 バージョン 生の CPE
cherokee-project cherokee <= 1.2.98 cpe:2.3:a:cherokee-project:cherokee:*:*:*:*:*:*:*:*
cherokee-project cherokee 0.3.0 cpe:2.3:a:cherokee-project:cherokee:0.3.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.0 cpe:2.3:a:cherokee-project:cherokee:0.4.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.1 cpe:2.3:a:cherokee-project:cherokee:0.4.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.2 cpe:2.3:a:cherokee-project:cherokee:0.4.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.3 cpe:2.3:a:cherokee-project:cherokee:0.4.3:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.4 cpe:2.3:a:cherokee-project:cherokee:0.4.4:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.5 cpe:2.3:a:cherokee-project:cherokee:0.4.5:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.6 cpe:2.3:a:cherokee-project:cherokee:0.4.6:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.7 cpe:2.3:a:cherokee-project:cherokee:0.4.7:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.8 cpe:2.3:a:cherokee-project:cherokee:0.4.8:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.9 cpe:2.3:a:cherokee-project:cherokee:0.4.9:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.10 cpe:2.3:a:cherokee-project:cherokee:0.4.10:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.11 cpe:2.3:a:cherokee-project:cherokee:0.4.11:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.12 cpe:2.3:a:cherokee-project:cherokee:0.4.12:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.13 cpe:2.3:a:cherokee-project:cherokee:0.4.13:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.14 cpe:2.3:a:cherokee-project:cherokee:0.4.14:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.15 cpe:2.3:a:cherokee-project:cherokee:0.4.15:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.16 cpe:2.3:a:cherokee-project:cherokee:0.4.16:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.17 cpe:2.3:a:cherokee-project:cherokee:0.4.17:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.18 cpe:2.3:a:cherokee-project:cherokee:0.4.18:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.19 cpe:2.3:a:cherokee-project:cherokee:0.4.19:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.20 cpe:2.3:a:cherokee-project:cherokee:0.4.20:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.21 cpe:2.3:a:cherokee-project:cherokee:0.4.21:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.22 cpe:2.3:a:cherokee-project:cherokee:0.4.22:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.23 cpe:2.3:a:cherokee-project:cherokee:0.4.23:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.24 cpe:2.3:a:cherokee-project:cherokee:0.4.24:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.25 cpe:2.3:a:cherokee-project:cherokee:0.4.25:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.26 cpe:2.3:a:cherokee-project:cherokee:0.4.26:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.27 cpe:2.3:a:cherokee-project:cherokee:0.4.27:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.28 cpe:2.3:a:cherokee-project:cherokee:0.4.28:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.29 cpe:2.3:a:cherokee-project:cherokee:0.4.29:*:*:*:*:*:*:*
cherokee-project cherokee 0.4.30 cpe:2.3:a:cherokee-project:cherokee:0.4.30:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.0 cpe:2.3:a:cherokee-project:cherokee:0.5.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.1 cpe:2.3:a:cherokee-project:cherokee:0.5.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.2 cpe:2.3:a:cherokee-project:cherokee:0.5.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.3 cpe:2.3:a:cherokee-project:cherokee:0.5.3:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.4 cpe:2.3:a:cherokee-project:cherokee:0.5.4:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.5 cpe:2.3:a:cherokee-project:cherokee:0.5.5:*:*:*:*:*:*:*
cherokee-project cherokee 0.5.6 cpe:2.3:a:cherokee-project:cherokee:0.5.6:*:*:*:*:*:*:*
cherokee-project cherokee 0.6.0 cpe:2.3:a:cherokee-project:cherokee:0.6.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.6.1 cpe:2.3:a:cherokee-project:cherokee:0.6.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.7.0 cpe:2.3:a:cherokee-project:cherokee:0.7.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.7.1 cpe:2.3:a:cherokee-project:cherokee:0.7.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.7.2 cpe:2.3:a:cherokee-project:cherokee:0.7.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.8.0 cpe:2.3:a:cherokee-project:cherokee:0.8.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.8.1 cpe:2.3:a:cherokee-project:cherokee:0.8.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.9.0 cpe:2.3:a:cherokee-project:cherokee:0.9.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.9.1 cpe:2.3:a:cherokee-project:cherokee:0.9.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.9.2 cpe:2.3:a:cherokee-project:cherokee:0.9.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.9.3 cpe:2.3:a:cherokee-project:cherokee:0.9.3:*:*:*:*:*:*:*
cherokee-project cherokee 0.9.4 cpe:2.3:a:cherokee-project:cherokee:0.9.4:*:*:*:*:*:*:*
cherokee-project cherokee 0.10.0 cpe:2.3:a:cherokee-project:cherokee:0.10.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.10.1 cpe:2.3:a:cherokee-project:cherokee:0.10.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.0 cpe:2.3:a:cherokee-project:cherokee:0.11.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.1 cpe:2.3:a:cherokee-project:cherokee:0.11.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.2 cpe:2.3:a:cherokee-project:cherokee:0.11.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.3 cpe:2.3:a:cherokee-project:cherokee:0.11.3:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.4 cpe:2.3:a:cherokee-project:cherokee:0.11.4:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.5 cpe:2.3:a:cherokee-project:cherokee:0.11.5:*:*:*:*:*:*:*
cherokee-project cherokee 0.11.6 cpe:2.3:a:cherokee-project:cherokee:0.11.6:*:*:*:*:*:*:*
cherokee-project cherokee 0.98.0 cpe:2.3:a:cherokee-project:cherokee:0.98.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.98.1 cpe:2.3:a:cherokee-project:cherokee:0.98.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.0 cpe:2.3:a:cherokee-project:cherokee:0.99.0:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.1 cpe:2.3:a:cherokee-project:cherokee:0.99.1:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.2 cpe:2.3:a:cherokee-project:cherokee:0.99.2:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.3 cpe:2.3:a:cherokee-project:cherokee:0.99.3:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.4 cpe:2.3:a:cherokee-project:cherokee:0.99.4:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.5 cpe:2.3:a:cherokee-project:cherokee:0.99.5:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.6 cpe:2.3:a:cherokee-project:cherokee:0.99.6:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.07 cpe:2.3:a:cherokee-project:cherokee:0.99.07:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.8 cpe:2.3:a:cherokee-project:cherokee:0.99.8:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.9 cpe:2.3:a:cherokee-project:cherokee:0.99.9:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.10 cpe:2.3:a:cherokee-project:cherokee:0.99.10:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.11 cpe:2.3:a:cherokee-project:cherokee:0.99.11:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.12 cpe:2.3:a:cherokee-project:cherokee:0.99.12:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.13 cpe:2.3:a:cherokee-project:cherokee:0.99.13:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.14 cpe:2.3:a:cherokee-project:cherokee:0.99.14:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.15 cpe:2.3:a:cherokee-project:cherokee:0.99.15:*:*:*:*:*:*:*
cherokee-project cherokee 0.99.16 cpe:2.3:a:cherokee-project:cherokee:0.99.16:*:*:*:*:*:*:*

CVE-2011-2190 の参考情報

cvelogic Threat Intelligence