関連する弱点
CWE-ID
弱点名
出典
CWE-476
NULL Pointer Dereference The product dereferences a pointer that it expects to be valid but is NULL.
メトリクス
メトリクス
スコア
深刻度
CVSS ベクター
出典
V2
4.3
AV:N/AC:M/Au:N/C:N/I:N/A:P
nvd@nist.gov
EPSS
EPSSは脆弱性が悪用される可能性を予測するスコアリングモデルです。
EPSSスコア
EPSSモデルは0から1(0〜100%)の確率スコアを算出します。スコアが高いほど、脆弱性が悪用される可能性が高いことを示します。
日付 EPSS V0 EPSS V1 EPSS V2 (> 2022-02-04) EPSS V3 (> 2025-03-07) EPSS V4 (> 2025-03-17) 2022-02-06 – – 34.5% – – 2022-04-03 – – 34.5% – – 2023-03-12 – – – 97.41% – 2023-03-26 – – – 97.37% – 2023-11-12 – – – 97.24% – 2023-12-03 – – – 97.23% – 2024-01-21 – – – 97.19% – 2024-03-03 – – – 97.09% – 2024-03-24 – – – 96.97% – 2024-03-31 – – – 97.09% – 2024-06-02 – – – 96.99% – 2024-06-08 – – – 96.96% – 2024-07-28 – – – 96.86% – 2024-12-22 – – – 97.05% – 2025-01-19 – – – 97.05% – 2025-02-23 – – – 97.01% – 2025-02-23 – – – 97.01% – 2025-03-18 – – – – 92.26% 2025-04-22 – – – – 92% 2025-04-30 – – – – 91.62% 2025-05-01 – – – – 84.97% 2025-05-04 – – – – 91.62% 2025-05-09 – – – – 92% 2025-06-01 – – – – 86.21% 2025-06-04 – – – – 92% 2025-07-01 – – – – 86.21% 2025-07-04 – – – – 92% 2025-07-30 – – – – 90.83% 2025-08-01 – – – – 83.94% 2025-08-04 – – – – 90.83% 2025-09-08 – – – – 89.95% 2025-09-16 – – – – 90.04% 2025-09-17 – – – – 89.95% 2025-09-25 – – – – 89.58% 2025-10-01 – – – – 84.23% 2025-10-04 – – – – 91.4% 2025-10-27 – – – – 89.58% 2025-10-28 – – – – 91.4% 2025-11-01 – – – – 84.23% 2025-11-04 – – – – 91.4% 2025-11-18 – – – – 91.46% 2025-11-19 – – – – 91.4% 2025-11-29 – – – – 91.46% 2025-12-01 – – – – 84.43% 2025-12-04 – – – – 91.46% 2025-12-12 – – – – 91.4% 2025-12-23 – – – – 91.26% 2025-12-27 – – – – 89.37% 2025-12-28 – – – – 91.26% 2026-01-01 – – – – 83.8% 2026-01-04 – – – – 91.26% 2026-03-01 – – – – 83.8% 2026-03-08 – – – – 91.26% 2026-03-22 – – – – 90.65% 2026-03-29 – – – – 91.4% 2026-04-26 – – – – 91.46% 2026-05-10 – – – – 91.4%
EPSSパーセンタイル
パーセンタイルはCVEをEPSSスコアで順位付けするために使用されます。例えば、EPSSスコアで95パーセンタイルにあるCVEは、他の95%のCVEよりも悪用される可能性が高いことを意味します。パーセンタイルはCVEのEPSSスコアを他のCVEと比較するために使用されます。
日付 パーセンタイル 2022-02-06 97% 2022-04-03 98% 2023-03-12 1% 2023-03-26 1% 2023-11-12 1% 2023-12-03 1% 2024-01-21 1% 2024-03-03 1% 2024-03-24 1% 2024-03-31 1% 2024-06-02 1% 2024-06-08 1% 2024-07-28 1% 2024-12-22 1% 2025-01-19 1% 2025-02-23 1% 2025-02-23 1% 2025-03-18 1% 2025-04-22 1% 2025-04-30 1% 2025-05-01 99% 2025-05-04 1% 2025-05-09 1% 2025-06-01 99% 2025-06-04 1% 2025-07-01 99% 2025-07-04 1% 2025-07-30 1% 2025-08-01 99% 2025-08-04 1% 2025-09-08 1% 2025-09-16 1% 2025-09-17 1% 2025-09-25 1% 2025-10-01 99% 2025-10-04 1% 2025-10-27 1% 2025-10-28 1% 2025-11-01 99% 2025-11-04 1% 2025-11-18 1% 2025-11-19 1% 2025-11-29 1% 2025-12-01 99% 2025-12-04 1% 2025-12-12 1% 2025-12-23 1% 2025-12-27 1% 2025-12-28 1% 2026-01-01 99% 2026-01-04 1% 2026-03-01 99% 2026-03-08 1% 2026-03-22 1% 2026-03-29 1% 2026-04-26 1% 2026-05-10 1%
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参考資料