Possible buffer overflow due to improper validation of device types during P2P search in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
総合評価: CVE-2021-1972 は中リスク(57.5/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 0.78%、51 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 | 0.36% | 0.78% | +0.43% |
| 2 | 2025-09-19 | 0.31% | 0.36% | +0.05% |
| 3 | 2025-03-30 | — | 0.31% | — |
EPSS の全履歴 (全 10 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| qualcomm | apq8009_firmware | — | cpe:2.3:o:qualcomm:apq8009_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8009w_firmware | — | cpe:2.3:o:qualcomm:apq8009w_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8017_firmware | — | cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8053_firmware | — | cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8064au_firmware | — | cpe:2.3:o:qualcomm:apq8064au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8076_firmware | — | cpe:2.3:o:qualcomm:apq8076_firmware:-:*:*:*:*:*:*:* |
| qualcomm | apq8096au_firmware | — | cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | aqt1000_firmware | — | cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar6003_firmware | — | cpe:2.3:o:qualcomm:ar6003_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar7420_firmware | — | cpe:2.3:o:qualcomm:ar7420_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar8031_firmware | — | cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar8035_firmware | — | cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar9380_firmware | — | cpe:2.3:o:qualcomm:ar9380_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csr6030_firmware | — | cpe:2.3:o:qualcomm:csr6030_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csr8811_firmware | — | cpe:2.3:o:qualcomm:csr8811_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csra6620_firmware | — | cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csra6640_firmware | — | cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csrb31024_firmware | — | cpe:2.3:o:qualcomm:csrb31024_firmware:-:*:*:*:*:*:*:* |
| qualcomm | fsm10055_firmware | — | cpe:2.3:o:qualcomm:fsm10055_firmware:-:*:*:*:*:*:*:* |
| qualcomm | fsm10056_firmware | — | cpe:2.3:o:qualcomm:fsm10056_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq4018_firmware | — | cpe:2.3:o:qualcomm:ipq4018_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq4019_firmware | — | cpe:2.3:o:qualcomm:ipq4019_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq4028_firmware | — | cpe:2.3:o:qualcomm:ipq4028_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq4029_firmware | — | cpe:2.3:o:qualcomm:ipq4029_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq5010_firmware | — | cpe:2.3:o:qualcomm:ipq5010_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq5018_firmware | — | cpe:2.3:o:qualcomm:ipq5018_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq5028_firmware | — | cpe:2.3:o:qualcomm:ipq5028_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq6000_firmware | — | cpe:2.3:o:qualcomm:ipq6000_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq6005_firmware | — | cpe:2.3:o:qualcomm:ipq6005_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq6010_firmware | — | cpe:2.3:o:qualcomm:ipq6010_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq6018_firmware | — | cpe:2.3:o:qualcomm:ipq6018_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq6028_firmware | — | cpe:2.3:o:qualcomm:ipq6028_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8064_firmware | — | cpe:2.3:o:qualcomm:ipq8064_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8065_firmware | — | cpe:2.3:o:qualcomm:ipq8065_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8068_firmware | — | cpe:2.3:o:qualcomm:ipq8068_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8069_firmware | — | cpe:2.3:o:qualcomm:ipq8069_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8070_firmware | — | cpe:2.3:o:qualcomm:ipq8070_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8070a_firmware | — | cpe:2.3:o:qualcomm:ipq8070a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8071_firmware | — | cpe:2.3:o:qualcomm:ipq8071_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8071a_firmware | — | cpe:2.3:o:qualcomm:ipq8071a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8072_firmware | — | cpe:2.3:o:qualcomm:ipq8072_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8072a_firmware | — | cpe:2.3:o:qualcomm:ipq8072a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8074_firmware | — | cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8074a_firmware | — | cpe:2.3:o:qualcomm:ipq8074a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8076_firmware | — | cpe:2.3:o:qualcomm:ipq8076_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8076a_firmware | — | cpe:2.3:o:qualcomm:ipq8076a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8078_firmware | — | cpe:2.3:o:qualcomm:ipq8078_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8078a_firmware | — | cpe:2.3:o:qualcomm:ipq8078a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8173_firmware | — | cpe:2.3:o:qualcomm:ipq8173_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ipq8174_firmware | — | cpe:2.3:o:qualcomm:ipq8174_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm8215_firmware | — | cpe:2.3:o:qualcomm:mdm8215_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm8215m_firmware | — | cpe:2.3:o:qualcomm:mdm8215m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm8615m_firmware | — | cpe:2.3:o:qualcomm:mdm8615m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9150_firmware | — | cpe:2.3:o:qualcomm:mdm9150_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9206_firmware | — | cpe:2.3:o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9215_firmware | — | cpe:2.3:o:qualcomm:mdm9215_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9230_firmware | — | cpe:2.3:o:qualcomm:mdm9230_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9250_firmware | — | cpe:2.3:o:qualcomm:mdm9250_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9310_firmware | — | cpe:2.3:o:qualcomm:mdm9310_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9330_firmware | — | cpe:2.3:o:qualcomm:mdm9330_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9607_firmware | — | cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9615_firmware | — | cpe:2.3:o:qualcomm:mdm9615_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9615m_firmware | — | cpe:2.3:o:qualcomm:mdm9615m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9626_firmware | — | cpe:2.3:o:qualcomm:mdm9626_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9628_firmware | — | cpe:2.3:o:qualcomm:mdm9628_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9630_firmware | — | cpe:2.3:o:qualcomm:mdm9630_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9640_firmware | — | cpe:2.3:o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9650_firmware | — | cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:* |
| qualcomm | msm8909w_firmware | — | cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:* |
| qualcomm | msm8917_firmware | — | cpe:2.3:o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:* |
| qualcomm | msm8953_firmware | — | cpe:2.3:o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:* |
| qualcomm | msm8996au_firmware | — | cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | pmp8074_firmware | — | cpe:2.3:o:qualcomm:pmp8074_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca4020_firmware | — | cpe:2.3:o:qualcomm:qca4020_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca4024_firmware | — | cpe:2.3:o:qualcomm:qca4024_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6174_firmware | — | cpe:2.3:o:qualcomm:qca6174_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6174a_firmware | — | cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6310_firmware | — | cpe:2.3:o:qualcomm:qca6310_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6320_firmware | — | cpe:2.3:o:qualcomm:qca6320_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6335_firmware | — | cpe:2.3:o:qualcomm:qca6335_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://www.qualcomm.com/company/product-security/bulletins/august-2021-bulletin | Patch Vendor Advisory |