Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System Management Mode, leading to arbitrary code execution or escalation of privilege.
総合評価: CVE-2023-25537 は低リスク（27.2/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.18%、8 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% | 0.18% | +0.12% |
| 2 | 2026-06-09 | 0.03% | 0.06% | +0.02% |
| 3 | 2025-11-21 | — | 0.03% | — |
EPSS の全履歴 （全 7 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 |
|---|---|---|---|---|---|---|
| 6.1 | 3.1 | MEDIUM |
|
1.8 | 4.2 | [email protected] |
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| dell | poweredge_r740_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r740_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r740xd_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r740xd_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r640_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r640_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r940_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r940_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r540_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r540_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r440_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r440_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_t440_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_t440_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_xr2_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_xr2_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r740xd2_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r740xd2_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r840_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r840_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_r940xa_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_r940xa_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_t640_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_t640_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_c6420_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_c6420_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_fc640_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_fc640_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_m640_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_m640_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_mx740c_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_mx740c_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_mx840c_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_mx840c_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_c4140_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_c4140_firmware:*:*:*:*:*:*:*:* |
| dell | dss_8440_firmware | < 2.18.1 | cpe:2.3:o:dell:dss_8440_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_xe2420_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_xe2420_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_xe7420_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_xe7420_firmware:*:*:*:*:*:*:*:* |
| dell | poweredge_xe7440_firmware | < 2.18.1 | cpe:2.3:o:dell:poweredge_xe7440_firmware:*:*:*:*:*:*:*:* |
| dell | emc_storage_nx3240_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_storage_nx3240_firmware:*:*:*:*:*:*:*:* |
| dell | emc_storage_nx3340_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_storage_nx3340_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_6420_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_6420_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_xc640_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_xc640_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_xc740xd_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_xc740xd_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_xc740xd2_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_xc740xd2_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_xc940_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_xc940_firmware:*:*:*:*:*:*:*:* |
| dell | emc_xc_core_xcxr2_firmware | < 2.18.1 | cpe:2.3:o:dell:emc_xc_core_xcxr2_firmware:*:*:*:*:*:*:*:* |