The (1) Catapult DNP3 I/O driver before 7.2.0.60 and the (2) GE Intelligent Platforms Proficy DNP3 I/O driver before 7.20k, as used in DNPDrv.exe (aka the DNP master station server) in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY and iFIX, allow physically proximate attackers to cause a denial of service (infinite loop) via crafted input over a serial line.
総合評価: CVE-2013-2823 は低リスク（37.1/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.76%、50 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて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。
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 | 0.06% | 0.76% | +0.70% |
| 2 | 2023-03-07 | 0.95% | 0.06% | -0.89% |
| 3 | 2022-02-04 | — | 0.95% | — |
EPSS の全履歴 （全 3 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 |
|---|---|---|---|---|---|---|
| 4.7 | 2.0 | MEDIUM |
|
3.4 | 6.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| catapultsoftware | catapult_dnp3_i\/o_driver | <= 7.20.56 | cpe:2.3:a:catapultsoftware:catapult_dnp3_i\/o_driver:*:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | <= 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:*:j:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:-:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:a:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:b:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:c:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:d:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:e:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:f:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:g:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:h:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_dnp3_i\/o_driver | 7.20 | cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:i:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_cimplicity | 4.01 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:4.01:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_cimplicity | 7.5 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:7.5:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_cimplicity | 8.0 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.0:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_cimplicity | 8.1 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.1:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_cimplicity | 8.2 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.2:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_ifix | 5.0 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_ifix:5.0:*:*:*:*:*:*:* |
| ge | intelligent_platforms_proficy_hmi\/scada_ifix | 5.1 | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_ifix:5.1:*:*:*:*:*:*:* |