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Cwe 119

🧬 CWE Related 90
slug: cwe-119

Explanation

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。
📌 Example
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。
🔗 Related links

🔖 Related tags

Cwe 20125 Cwe 78120 Cwe 787105 Cwe 41699 Cwe 2296 Cwe 9484 Cwe 50270 Cwe 7966 Cwe 8954 Cwe 91844 Cwe 28443 Cwe 28741 Cwe 7740 Cwe 30638 Cwe 84337

🛡 Vulnerabilities tagged with this 2,711

ID Title
CVE-2017-6887 Buffer Overflow in cpp (CVE-2017-6887)
CVE-2016-10239 Buffer Overflow in google (CVE-2016-10239)
CVE-2014-9931 Buffer Overflow in google (CVE-2014-9931)
CVE-2014-9937 Buffer Overflow in google (CVE-2014-9937)
CVE-2015-8999 Buffer Overflow in google (CVE-2015-8999)
CVE-2017-6890 Buffer Overflow in c (CVE-2017-6890)
CVE-2017-8926 Buffer Overflow in dos (CVE-2017-8926)
CVE-2017-8927 Buffer Overflow in dos (CVE-2017-8927)
CVE-2017-0223 Buffer Overflow in microsoft (CVE-2017-0223)
CVE-2017-0252 Buffer Overflow in microsoft (CVE-2017-0252)
CVE-2017-8245 Buffer Overflow in google (CVE-2017-8245)
CVE-2017-0587 Buffer Overflow in google (CVE-2017-0587)
CVE-2017-0588 Buffer Overflow in cpp (CVE-2017-0588)
CVE-2017-0589 Buffer Overflow in google (CVE-2017-0589)
CVE-2017-0590 Buffer Overflow in google (CVE-2017-0590)
CVE-2017-0591 Buffer Overflow in google (CVE-2017-0591)
CVE-2017-0592 Buffer Overflow in cpp (CVE-2017-0592)
CVE-2017-0264 Buffer Overflow in microsoft (CVE-2017-0264)
CVE-2017-0265 Buffer Overflow in microsoft (CVE-2017-0265)
CVE-2017-0266 Buffer Overflow in microsoft (CVE-2017-0266)
CVE-2017-0254 Buffer Overflow in microsoft (CVE-2017-0254)
CVE-2017-0238 Buffer Overflow in microsoft (CVE-2017-0238)
CVE-2017-0240 Buffer Overflow in microsoft (CVE-2017-0240)
CVE-2017-0221 Buffer Overflow in microsoft (CVE-2017-0221)
CVE-2017-0224 Buffer Overflow in microsoft (CVE-2017-0224)
CVE-2017-0226 Buffer Overflow in microsoft (CVE-2017-0226)
CVE-2017-0227 Buffer Overflow in microsoft (CVE-2017-0227)
CVE-2017-0228 Buffer Overflow in microsoft (CVE-2017-0228)
CVE-2017-0229 Buffer Overflow in microsoft (CVE-2017-0229)
CVE-2017-0230 Buffer Overflow in microsoft (CVE-2017-0230)

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