Multiple unspecified vulnerabilities in DeleGate 9.x before 9.0.6 and 8.x before 8.11.6 allow remote attackers to cause a denial of service via crafted DNS responses messages that cause (1) a buffer over-read or (2) infinite recursion, which can trigger a segmentation fault or invalid memory access, as demonstrated by the OUSPG PROTOS DNS test suite.
総合評価: CVE-2006-2072 は中リスク（50.5/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 2.86%、85 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
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。
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 | 2026-06-15 | 2.11% | 2.86% | +0.75% |
| 2 | 2026-01-02 | 2.56% | 2.11% | -0.44% |
| 3 | 2025-12-18 | — | 2.56% | — |
EPSS の全履歴 （全 11 件）
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 |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| delegate | delegate | 7.7.0 | cpe:2.3:a:delegate:delegate:7.7.0:*:*:*:*:*:*:* |
| delegate | delegate | 7.7.1 | cpe:2.3:a:delegate:delegate:7.7.1:*:*:*:*:*:*:* |
| delegate | delegate | 7.8.0 | cpe:2.3:a:delegate:delegate:7.8.0:*:*:*:*:*:*:* |
| delegate | delegate | 7.8.1 | cpe:2.3:a:delegate:delegate:7.8.1:*:*:*:*:*:*:* |
| delegate | delegate | 7.8.2 | cpe:2.3:a:delegate:delegate:7.8.2:*:*:*:*:*:*:* |
| delegate | delegate | 7.9.11 | cpe:2.3:a:delegate:delegate:7.9.11:*:*:*:*:*:*:* |
| delegate | delegate | 8.3.3 | cpe:2.3:a:delegate:delegate:8.3.3:*:*:*:*:*:*:* |
| delegate | delegate | 8.3.4 | cpe:2.3:a:delegate:delegate:8.3.4:*:*:*:*:*:*:* |
| delegate | delegate | 8.4.0 | cpe:2.3:a:delegate:delegate:8.4.0:*:*:*:*:*:*:* |
| delegate | delegate | 8.5.0 | cpe:2.3:a:delegate:delegate:8.5.0:*:*:*:*:*:*:* |
| delegate | delegate | 8.9 | cpe:2.3:a:delegate:delegate:8.9:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.1 | cpe:2.3:a:delegate:delegate:8.9.1:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.2 | cpe:2.3:a:delegate:delegate:8.9.2:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.3 | cpe:2.3:a:delegate:delegate:8.9.3:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.4 | cpe:2.3:a:delegate:delegate:8.9.4:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.5 | cpe:2.3:a:delegate:delegate:8.9.5:*:*:*:*:*:*:* |
| delegate | delegate | 8.9.6 | cpe:2.3:a:delegate:delegate:8.9.6:*:*:*:*:*:*:* |
| delegate | delegate | 8.10 | cpe:2.3:a:delegate:delegate:8.10:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.1 | cpe:2.3:a:delegate:delegate:8.10.1:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.2 | cpe:2.3:a:delegate:delegate:8.10.2:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.3 | cpe:2.3:a:delegate:delegate:8.10.3:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.4 | cpe:2.3:a:delegate:delegate:8.10.4:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.5 | cpe:2.3:a:delegate:delegate:8.10.5:*:*:*:*:*:*:* |
| delegate | delegate | 8.10.6 | cpe:2.3:a:delegate:delegate:8.10.6:*:*:*:*:*:*:* |
| delegate | delegate | 8.11 | cpe:2.3:a:delegate:delegate:8.11:*:*:*:*:*:*:* |
| delegate | delegate | 8.11.1 | cpe:2.3:a:delegate:delegate:8.11.1:*:*:*:*:*:*:* |
| delegate | delegate | 8.11.2 | cpe:2.3:a:delegate:delegate:8.11.2:*:*:*:*:*:*:* |
| delegate | delegate | 8.11.3 | cpe:2.3:a:delegate:delegate:8.11.3:*:*:*:*:*:*:* |
| delegate | delegate | 8.11.4 | cpe:2.3:a:delegate:delegate:8.11.4:*:*:*:*:*:*:* |
| delegate | delegate | 8.11.5 | cpe:2.3:a:delegate:delegate:8.11.5:*:*:*:*:*:*:* |
| delegate | delegate | 9.0 | cpe:2.3:a:delegate:delegate:9.0:*:*:*:*:*:*:* |
| delegate | delegate | 9.0.1 | cpe:2.3:a:delegate:delegate:9.0.1:*:*:*:*:*:*:* |
| delegate | delegate | 9.0.2 | cpe:2.3:a:delegate:delegate:9.0.2:*:*:*:*:*:*:* |
| delegate | delegate | 9.0.3 | cpe:2.3:a:delegate:delegate:9.0.3:*:*:*:*:*:*:* |
| delegate | delegate | 9.0.4 | cpe:2.3:a:delegate:delegate:9.0.4:*:*:*:*:*:*:* |
| delegate | delegate | 9.0.5 | cpe:2.3:a:delegate:delegate:9.0.5:*:*:*:*:*:*:* |