Possible stack buffer overflow due to lack of check on the maximum number of post NAN discovery attributes while processing a NAN Match event in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
総合評価: CVE-2021-1967 は低リスク(26.8/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.06%、16 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 | 2025-03-17 | 0.04% | 0.06% | +0.02% |
| 2 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 3 | 2022-04-01 | — | 0.89% | — |
EPSS の全履歴 (全 6 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 |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
1.8 | 3.4 | [email protected] |
| 4.6 | 2.0 | MEDIUM |
|
3.9 | 6.4 | [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 | apq8053_firmware | — | cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:* |
| qualcomm | aqt1000_firmware | — | cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar8031_firmware | — | cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:* |
| qualcomm | ar8035_firmware | — | cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csra6620_firmware | — | cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:* |
| qualcomm | csra6640_firmware | — | cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9206_firmware | — | cpe:2.3:o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:* |
| qualcomm | mdm9628_firmware | — | cpe:2.3:o:qualcomm:mdm9628_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6174a_firmware | — | cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6390_firmware | — | cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6391_firmware | — | cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6420_firmware | — | cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6421_firmware | — | cpe:2.3:o:qualcomm:qca6421_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6426_firmware | — | cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6430_firmware | — | cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6431_firmware | — | cpe:2.3:o:qualcomm:qca6431_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6436_firmware | — | cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6564a_firmware | — | cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6564au_firmware | — | cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6574_firmware | — | cpe:2.3:o:qualcomm:qca6574_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6574a_firmware | — | cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6574au_firmware | — | cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6595_firmware | — | cpe:2.3:o:qualcomm:qca6595_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6595au_firmware | — | cpe:2.3:o:qualcomm:qca6595au_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca6696_firmware | — | cpe:2.3:o:qualcomm:qca6696_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca8337_firmware | — | cpe:2.3:o:qualcomm:qca8337_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca9367_firmware | — | cpe:2.3:o:qualcomm:qca9367_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qca9377_firmware | — | cpe:2.3:o:qualcomm:qca9377_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcm4290_firmware | — | cpe:2.3:o:qualcomm:qcm4290_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcm6125_firmware | — | cpe:2.3:o:qualcomm:qcm6125_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs405_firmware | — | cpe:2.3:o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs410_firmware | — | cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs4290_firmware | — | cpe:2.3:o:qualcomm:qcs4290_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs605_firmware | — | cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs610_firmware | — | cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qcs6125_firmware | — | cpe:2.3:o:qualcomm:qcs6125_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qrb5165_firmware | — | cpe:2.3:o:qualcomm:qrb5165_firmware:-:*:*:*:*:*:*:* |
| qualcomm | qualcomm215_firmware | — | cpe:2.3:o:qualcomm:qualcomm215_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa6145p_firmware | — | cpe:2.3:o:qualcomm:sa6145p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa6150p_firmware | — | cpe:2.3:o:qualcomm:sa6150p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa6155_firmware | — | cpe:2.3:o:qualcomm:sa6155_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa6155p_firmware | — | cpe:2.3:o:qualcomm:sa6155p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa8145p_firmware | — | cpe:2.3:o:qualcomm:sa8145p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa8150p_firmware | — | cpe:2.3:o:qualcomm:sa8150p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa8155_firmware | — | cpe:2.3:o:qualcomm:sa8155_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa8155p_firmware | — | cpe:2.3:o:qualcomm:sa8155p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sa8195p_firmware | — | cpe:2.3:o:qualcomm:sa8195p_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd_675_firmware | — | cpe:2.3:o:qualcomm:sd_675_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd_8c_firmware | — | cpe:2.3:o:qualcomm:sd_8c_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd_8cx_firmware | — | cpe:2.3:o:qualcomm:sd_8cx_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd205_firmware | — | cpe:2.3:o:qualcomm:sd205_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd210_firmware | — | cpe:2.3:o:qualcomm:sd210_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd460_firmware | — | cpe:2.3:o:qualcomm:sd460_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd662_firmware | — | cpe:2.3:o:qualcomm:sd662_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd665_firmware | — | cpe:2.3:o:qualcomm:sd665_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd675_firmware | — | cpe:2.3:o:qualcomm:sd675_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd678_firmware | — | cpe:2.3:o:qualcomm:sd678_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd690_5g_firmware | — | cpe:2.3:o:qualcomm:sd690_5g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd720g_firmware | — | cpe:2.3:o:qualcomm:sd720g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd750g_firmware | — | cpe:2.3:o:qualcomm:sd750g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd765_firmware | — | cpe:2.3:o:qualcomm:sd765_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd765g_firmware | — | cpe:2.3:o:qualcomm:sd765g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd768g_firmware | — | cpe:2.3:o:qualcomm:sd768g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd778g_firmware | — | cpe:2.3:o:qualcomm:sd778g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd780g_firmware | — | cpe:2.3:o:qualcomm:sd780g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd820_firmware | — | cpe:2.3:o:qualcomm:sd820_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd855_firmware | — | cpe:2.3:o:qualcomm:sd855_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd865_5g_firmware | — | cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd870_firmware | — | cpe:2.3:o:qualcomm:sd870_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sd888_5g_firmware | — | cpe:2.3:o:qualcomm:sd888_5g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sda429w_firmware | — | cpe:2.3:o:qualcomm:sda429w_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdx55_firmware | — | cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdx55m_firmware | — | cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sdxr2_5g_firmware | — | cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm6250_firmware | — | cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm7250_firmware | — | cpe:2.3:o:qualcomm:sm7250_firmware:-:*:*:*:*:*:*:* |
| qualcomm | sm7325_firmware | — | cpe:2.3:o:qualcomm:sm7325_firmware:-:*:*:*:*:*:*:* |
| qualcomm | wcd9326_firmware | — | cpe:2.3:o:qualcomm:wcd9326_firmware:-:*:*:*:*:*:*:* |
| qualcomm | wcd9330_firmware | — | cpe:2.3:o:qualcomm:wcd9330_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin | Patch Vendor Advisory |