u'While processing invalid connection request PDU which is nonstandard (interval or timeout is 0) from central device may lead peripheral system enter into dead lock state.(This CVE is equivalent to InvalidConnectionRequest(CVE-2019-19193) mentioned in sweyntooth paper)' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Agatti, APQ8009, APQ8017, APQ8053, AR9344, Bitra, IPQ5018, Kamorta, MDM9607, MDM9640, MDM9650, MSM8996AU, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA9377, QCA9886, QCM6125, QCN7605, QCS404, QCS405, QCS605, QCS610, QRB5165, Rennell, SA415M, SA515M, Saipan, SC7180, SC8180X, SDA845, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
総合評価: CVE-2020-3704 は中リスク(44.4/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.53%、40 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 | 0.19% | 0.53% | +0.34% |
| 2 | 2025-03-17 | 0.09% | 0.19% | +0.10% |
| 3 | 2023-03-07 | — | 0.09% | — |
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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 7.8 | 2.0 | HIGH |
|
10.0 | 6.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| qualcomm | agatti_firmware | — | cpe:2.3:o:qualcomm:agatti_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8009_firmware | — | cpe:2.3:o:qualcomm:apq8009_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8017_firmware | — | cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8053_firmware | — | cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar9344_firmware | — | cpe:2.3:o:qualcomm:ar9344_firmware:-:*:*:*:*:*:*:* |
| qualcomm | bitra_firmware | — | cpe:2.3:o:qualcomm:bitra_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq5018_firmware | — | cpe:2.3:o:qualcomm:ipq5018_firmware:-:*:*:*:*:*:*:* |
| qualcomm | kamorta_firmware | — | cpe:2.3:o:qualcomm:kamorta_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9607_firmware | — | cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9640_firmware | — | cpe:2.3:o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9650_firmware | — | cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:* |
| qualcomm | msm8996au_firmware | — | cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | nicobar_firmware | — | cpe:2.3:o:qualcomm:nicobar_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6174a_firmware | — | cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6390_firmware | — | cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6574au_firmware | — | cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca9377_firmware | — | cpe:2.3:o:qualcomm:qca9377_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca9886_firmware | — | cpe:2.3:o:qualcomm:qca9886_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcm6125_firmware | — | cpe:2.3:o:qualcomm:qcm6125_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcn7605_firmware | — | cpe:2.3:o:qualcomm:qcn7605_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs404_firmware | — | cpe:2.3:o:qualcomm:qcs404_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs405_firmware | — | cpe:2.3:o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs605_firmware | — | cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs610_firmware | — | cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qrb5165_firmware | — | cpe:2.3:o:qualcomm:qrb5165_firmware:-:*:*:*:*:*:*:* |
| qualcomm | rennell_firmware | — | cpe:2.3:o:qualcomm:rennell_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa415m_firmware | — | cpe:2.3:o:qualcomm:sa415m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa515m_firmware | — | cpe:2.3:o:qualcomm:sa515m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | saipan_firmware | — | cpe:2.3:o:qualcomm:saipan_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sc7180_firmware | — | cpe:2.3:o:qualcomm:sc7180_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sc8180x_firmware | — | cpe:2.3:o:qualcomm:sc8180x_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sda845_firmware | — | cpe:2.3:o:qualcomm:sda845_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdm660_firmware | — | cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdm670_firmware | — | cpe:2.3:o:qualcomm:sdm670_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdm710_firmware | — | cpe:2.3:o:qualcomm:sdm710_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdm845_firmware | — | cpe:2.3:o:qualcomm:sdm845_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdm850_firmware | — | cpe:2.3:o:qualcomm:sdm850_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdx20_firmware | — | cpe:2.3:o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdx24_firmware | — | cpe:2.3:o:qualcomm:sdx24_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdx55_firmware | — | cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm6150_firmware | — | cpe:2.3:o:qualcomm:sm6150_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm7150_firmware | — | cpe:2.3:o:qualcomm:sm7150_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm8150_firmware | — | cpe:2.3:o:qualcomm:sm8150_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm8250_firmware | — | cpe:2.3:o:qualcomm:sm8250_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sxr1130_firmware | — | cpe:2.3:o:qualcomm:sxr1130_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sxr2130_firmware | — | cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:* |