Cwe 119

🧬 CWE Liées 3,182

slug: cwe-119

Explication

CWE-119は「C/C++など低レベル言語で、配列の確保された範囲外にデータを読み書きしてしまう欠陥」のことです。バッファオーバーフローやヒープオーバーフローと呼ばれる古典的な脆弱性で、攻撃者はこれを使って任意のコード実行を狙います。ブラウザ・OS・ファームウェアなど低レベルなシステムで頻発します。

📌 Exemple

Heartbleed (CVE-2014-0160): OpenSSL の境界外読み取り脆弱性で、サーバーのメモリから秘密鍵やパスワードが盗み見えるようになった。世界中のWebサイトの約1/3が影響を受けた。

🔗 Liens utiles

MITRE CWE-119 公式ページ ↗

🔖 Étiquettes liées

Cwe 798678 Cwe 894152 Cwe 8624031 Cwe 2844027 Cwe 4163896 Cwe 2003138 Cwe 1253115 Cwe 202856 Cwe 222769 Cwe 7872517 Cwe 782021 Cwe 941870 Cwe 8631865 Cwe 1221799 Cwe 741796

🛡 Vulnérabilités associées 3,185

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CVE-2026-82618	A vulnerability was determined in Systerel S2OPC up to 1.7.3. The affected element is the...	Medium	il y a 1 mois
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CVE-2026-82593	A flaw has been found in D-Link DIR-825M 1.1.8. This impacts the function sub_41802C of the file ...	Critical	il y a 1 mois
CVE-2026-82587	A vulnerability was determined in Open5GS up to 2.7.7. This vulnerability affects the function...	Medium	il y a 1 mois
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