Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.
総合評価: CVE-2020-12787 は中リスク(53.7/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.23%、65 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 | 0.24% | 1.23% | +0.99% |
| 2 | 2025-03-30 | 0.28% | 0.24% | -0.04% |
| 3 | 2025-03-29 | — | 0.28% | — |
EPSS の全履歴 (全 9 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| microchip | atsama5d21c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d21c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d21c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d21c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d22c-cn_firmware | — | cpe:2.3:o:microchip:atsama5d22c-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d22c-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d22c-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d22c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d22c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d22c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d22c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d23c-cn_firmware | — | cpe:2.3:o:microchip:atsama5d23c-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d23c-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d23c-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d23c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d23c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d23c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d23c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d24c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d24c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d24c-cuf_firmware | — | cpe:2.3:o:microchip:atsama5d24c-cuf_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d24c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d24c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d26c-cn_firmware | — | cpe:2.3:o:microchip:atsama5d26c-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d26c-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d26c-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d26c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d26c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d26c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d26c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cn_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-cn_firmware | — | cpe:2.3:o:microchip:atsama5d28c-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d28c-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-cu_firmware | — | cpe:2.3:o:microchip:atsama5d28c-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-cur_firmware | — | cpe:2.3:o:microchip:atsama5d28c-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cnvao_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cnvao_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-cnrvao_firmware | — | cpe:2.3:o:microchip:atsama5d27c-cnrvao_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d225c-d1m-cur_firmware | — | cpe:2.3:o:microchip:atsama5d225c-d1m-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-d5m-cu_firmware | — | cpe:2.3:o:microchip:atsama5d27c-d5m-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-d5m-cur_firmware | — | cpe:2.3:o:microchip:atsama5d27c-d5m-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-d1g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d27c-d1g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-d1g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d27c-d1g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-d1g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d28c-d1g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-d1g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d28c-d1g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-ld1g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d27c-ld1g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-ld1g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d27c-ld1g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-ld2g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d27c-ld2g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27c-ld2g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d27c-ld2g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-ld1g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d28c-ld1g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-ld1g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d28c-ld1g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-ld2g-cu_firmware | — | cpe:2.3:o:microchip:atsama5d28c-ld2g-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d28c-ld2g-cur_firmware | — | cpe:2.3:o:microchip:atsama5d28c-ld2g-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27-wlsom1_firmware | — | cpe:2.3:o:microchip:atsama5d27-wlsom1_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d27-som1_firmware | — | cpe:2.3:o:microchip:atsama5d27-som1_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d31a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d31a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d31a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d31a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d31a-cfu_firmware | — | cpe:2.3:o:microchip:atsama5d31a-cfu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d31a-cfur_firmware | — | cpe:2.3:o:microchip:atsama5d31a-cfur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d33a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d33a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d33a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d33a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d34a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d34a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d34a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d34a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d35a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d35a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d35a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d35a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d35a-cn_firmware | — | cpe:2.3:o:microchip:atsama5d35a-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d35a-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d35a-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d36a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d36a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d36a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d36a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d36a-cn_firmware | — | cpe:2.3:o:microchip:atsama5d36a-cn_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d36a-cnr_firmware | — | cpe:2.3:o:microchip:atsama5d36a-cnr_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d41a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d41a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d41a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d41a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d41b-cu_firmware | — | cpe:2.3:o:microchip:atsama5d41b-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d41b-cur_firmware | — | cpe:2.3:o:microchip:atsama5d41b-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d42a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d42a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d42a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d42a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d42b-cu_firmware | — | cpe:2.3:o:microchip:atsama5d42b-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d42b-cur_firmware | — | cpe:2.3:o:microchip:atsama5d42b-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d43a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d43a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d43a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d43a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d43b-cu_firmware | — | cpe:2.3:o:microchip:atsama5d43b-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d43b-cur_firmware | — | cpe:2.3:o:microchip:atsama5d43b-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d44a-cu_firmware | — | cpe:2.3:o:microchip:atsama5d44a-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d44a-cur_firmware | — | cpe:2.3:o:microchip:atsama5d44a-cur_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d44b-cu_firmware | — | cpe:2.3:o:microchip:atsama5d44b-cu_firmware:-:*:*:*:*:*:*:* |
| microchip | atsama5d44b-cur_firmware | — | cpe:2.3:o:microchip:atsama5d44b-cur_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://labs.f-secure.com/advisories/microchip-atsama5-soc-multiple-vulnerabilities/ | Third Party Advisory |