CVE-2024-43046 | Information Exposure in TZ Secure OS

There may be information disclosure during memory re-allocation in TZ Secure OS.

公開: 2025-04-07 最終更新: 2026-06-17 Assigner: [email protected] ソース: [email protected]

総合評価: CVE-2024-43046 は低リスク(30.4/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.08%、24 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。

CVE-2024-43046 の EPSS(Exploit Prediction Scoring System)スコア

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 2026-05-18 0.05% 0.08% +0.04%
2 2026-05-16 0.06% 0.05% -0.01%
3 2026-02-01 0.06%

EPSS の全履歴 (全 4 件)

CVE-2024-43046 の CVSS(Common Vulnerability Scoring System)指標

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
5.5 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N クリックして展開
攻撃ベクター (AV:L)
対象ホスト上でコードを実行できること、または別ユーザーの誤操作・悪意ある操作が前提になる。
攻撃の複雑さ (AC:L)
攻撃者が条件を満たせば、レース条件や珍しい構成に依存せずに再現しやすい。
必要な権限 (PR:L)
一般ユーザー権限があれば足り、管理者(root 相当)は不要。
ユーザーの関与 (UI:N)
メールのリンクを開く、マクロを有効にするなど、被害者の協力がなくても成立しうる。
スコープ (S:U)
影響は脆弱コンポーネントと同一のセキュリティ権限・信頼境界の内側に収まる。
機密性への影響 (C:H)
広範な機微データの読み取りや持ち出しが現実的。
完全性への影響 (I:N)
改ざん・なりすましによる信頼毀損は軽微か、想定されない。
可用性への影響 (A:N)
業務継続に支障が出るレベルの停止や劣化は想定されない。
1.8 3.6 [email protected]

CVE-2024-43046 の弱点分類(列挙)

CVE-2024-43046 の影響を受けるソフトウェア/構成

ベンダー 製品 バージョン 生の CPE
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 fastconnect_6200_firmware cpe:2.3:o:qualcomm:fastconnect_6200_firmware:-:*:*:*:*:*:*:*
qualcomm fastconnect_6700_firmware cpe:2.3:o:qualcomm:fastconnect_6700_firmware:-:*:*:*:*:*:*:*
qualcomm fastconnect_6800_firmware cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
qualcomm fastconnect_6900_firmware cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
qualcomm fastconnect_7800_firmware cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
qualcomm immersive_home_3210_platform_firmware cpe:2.3:o:qualcomm:immersive_home_3210_platform_firmware:-:*:*:*:*:*:*:*
qualcomm immersive_home_326_platform_firmware cpe:2.3:o:qualcomm:immersive_home_326_platform_firmware:-:*:*:*:*:*:*:*
qualcomm ipq5300_firmware cpe:2.3:o:qualcomm:ipq5300_firmware:-:*:*:*:*:*:*:*
qualcomm ipq5302_firmware cpe:2.3:o:qualcomm:ipq5302_firmware:-:*:*:*:*:*:*:*
qualcomm ipq5312_firmware cpe:2.3:o:qualcomm:ipq5312_firmware:-:*:*:*:*:*:*:*
qualcomm ipq5332_firmware cpe:2.3:o:qualcomm:ipq5332_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 ipq9008_firmware cpe:2.3:o:qualcomm:ipq9008_firmware:-:*:*:*:*:*:*:*
qualcomm ipq9048_firmware cpe:2.3:o:qualcomm:ipq9048_firmware:-:*:*:*:*:*:*:*
qualcomm ipq9554_firmware cpe:2.3:o:qualcomm:ipq9554_firmware:-:*:*:*:*:*:*:*
qualcomm ipq9570_firmware cpe:2.3:o:qualcomm:ipq9570_firmware:-:*:*:*:*:*:*:*
qualcomm ipq9574_firmware cpe:2.3:o:qualcomm:ipq9574_firmware:-:*:*:*:*:*:*:*
qualcomm qam8255p_firmware cpe:2.3:o:qualcomm:qam8255p_firmware:-:*:*:*:*:*:*:*
qualcomm qam8295p_firmware cpe:2.3:o:qualcomm:qam8295p_firmware:-:*:*:*:*:*:*:*
qualcomm qam8620p_firmware cpe:2.3:o:qualcomm:qam8620p_firmware:-:*:*:*:*:*:*:*
qualcomm qam8650p_firmware cpe:2.3:o:qualcomm:qam8650p_firmware:-:*:*:*:*:*:*:*
qualcomm qam8775p_firmware cpe:2.3:o:qualcomm:qam8775p_firmware:-:*:*:*:*:*:*:*
qualcomm qamsrv1h_firmware cpe:2.3:o:qualcomm:qamsrv1h_firmware:-:*:*:*:*:*:*:*
qualcomm qamsrv1m_firmware cpe:2.3:o:qualcomm:qamsrv1m_firmware:-:*:*:*:*:*:*:*
qualcomm qca0000_firmware cpe:2.3:o:qualcomm:qca0000_firmware:-:*:*:*:*:*:*:*
qualcomm qca4004_firmware cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:*
qualcomm qca4024_firmware cpe:2.3:o:qualcomm:qca4024_firmware:-:*:*:*:*:*:*:*
qualcomm qca6174a_firmware cpe:2.3:o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:*
qualcomm qca6310_firmware cpe:2.3:o:qualcomm:qca6310_firmware:-:*:*:*:*:*:*:*
qualcomm qca6335_firmware cpe:2.3:o:qualcomm:qca6335_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 sdx55_firmware cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*
qualcomm sdx57m_firmware cpe:2.3:o:qualcomm:sdx57m_firmware:-:*:*:*:*:*:*:*
qualcomm sdx61_firmware cpe:2.3:o:qualcomm:sdx61_firmware:-:*:*:*:*:*:*:*
qualcomm sdx65m_firmware cpe:2.3:o:qualcomm:sdx65m_firmware:-:*:*:*:*:*:*:*
qualcomm sdx71m_firmware cpe:2.3:o:qualcomm:sdx71m_firmware:-:*:*:*:*:*:*:*
qualcomm sdx80m_firmware cpe:2.3:o:qualcomm:sdx80m_firmware:-:*:*:*:*:*:*:*
qualcomm sg8275p_firmware cpe:2.3:o:qualcomm:sg8275p_firmware:-:*:*:*:*:*:*:*
qualcomm sm4125_firmware cpe:2.3:o:qualcomm:sm4125_firmware:-:*:*:*:*:*:*:*
qualcomm sm4635_firmware cpe:2.3:o:qualcomm:sm4635_firmware:-:*:*:*:*:*:*:*
qualcomm sm6370_firmware cpe:2.3:o:qualcomm:sm6370_firmware:-:*:*:*:*:*:*:*
qualcomm sm6650_firmware cpe:2.3:o:qualcomm:sm6650_firmware:-:*:*:*:*:*:*:*
qualcomm sm7250p_firmware cpe:2.3:o:qualcomm:sm7250p_firmware:-:*:*:*:*:*:*:*
qualcomm sm7315_firmware cpe:2.3:o:qualcomm:sm7315_firmware:-:*:*:*:*:*:*:*
qualcomm sm7325p_firmware cpe:2.3:o:qualcomm:sm7325p_firmware:-:*:*:*:*:*:*:*
qualcomm sm7635_firmware cpe:2.3:o:qualcomm:sm7635_firmware:-:*:*:*:*:*:*:*
qualcomm sm7675_firmware cpe:2.3:o:qualcomm:sm7675_firmware:-:*:*:*:*:*:*:*
qualcomm sm7675p_firmware cpe:2.3:o:qualcomm:sm7675p_firmware:-:*:*:*:*:*:*:*
qualcomm sm8550p_firmware cpe:2.3:o:qualcomm:sm8550p_firmware:-:*:*:*:*:*:*:*
qualcomm sm8635_firmware cpe:2.3:o:qualcomm:sm8635_firmware:-:*:*:*:*:*:*:*
qualcomm sm8635p_firmware cpe:2.3:o:qualcomm:sm8635p_firmware:-:*:*:*:*:*:*:*
qualcomm sm8650q_firmware cpe:2.3:o:qualcomm:sm8650q_firmware:-:*:*:*:*:*:*:*
qualcomm sm8735_firmware cpe:2.3:o:qualcomm:sm8735_firmware:-:*:*:*:*:*:*:*
qualcomm sm8750_firmware cpe:2.3:o:qualcomm:sm8750_firmware:-:*:*:*:*:*:*:*
qualcomm sm8750p_firmware cpe:2.3:o:qualcomm:sm8750p_firmware:-:*:*:*:*:*:*:*
qualcomm smart_audio_400_platform_firmware cpe:2.3:o:qualcomm:smart_audio_400_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_4_gen_1_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_4_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_4_gen_2_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_4_gen_2_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_429_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_429_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_460_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_460_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_480_5g_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_480_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_480\+_5g_mobile_platform_\(sm4350-ac\)_firmware cpe:2.3:o:qualcomm:snapdragon_480\+_5g_mobile_platform_\(sm4350-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_662_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_662_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_665_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_665_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_670_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_670_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_675_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_675_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_678_mobile_platform_\(sm6150-ac\)_firmware cpe:2.3:o:qualcomm:snapdragon_678_mobile_platform_\(sm6150-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_680_4g_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_680_4g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware cpe:2.3:o:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_690_5g_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_690_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_695_5g_mobile_platform_firmware cpe:2.3:o:qualcomm:snapdragon_695_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*

CVE-2024-43046 の参考情報

cvelogic Threat Intelligence