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Cwe 119

🧬 CWE Related 3,185
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 798692 Cwe 894154 Cwe 8624040 Cwe 2844030 Cwe 4163898 Cwe 2003145 Cwe 1253116 Cwe 202857 Cwe 222773 Cwe 7872520 Cwe 782028 Cwe 941871 Cwe 8631869 Cwe 1221801 Cwe 741796

🛡 Vulnerabilities tagged with this 3,186

Image ID Title
CVE-2017-11827 Buffer Overflow in Microsoft Internet Explorer (CVE-2017-11827)
CVE-2017-11836 Buffer Overflow in Microsoft Edge (CVE-2017-11836)
CVE-2017-11837 Buffer Overflow in Microsoft Internet Explorer (CVE-2017-11837)
CVE-2017-11838 Buffer Overflow in Microsoft Internet Explorer (CVE-2017-11838)
CVE-2017-11839 Buffer Overflow in Microsoft Edge (CVE-2017-11839)
CVE-2017-11840 Buffer Overflow in Microsoft Edge (CVE-2017-11840)
CVE-2017-11845 Buffer Overflow in Microsoft Edge (CVE-2017-11845)
CVE-2017-11843 Buffer Overflow in Microsoft Internet Explorer (CVE-2017-11843)
CVE-2017-11841 Buffer Overflow in Microsoft Edge (CVE-2017-11841)
CVE-2017-11846 Buffer Overflow in Microsoft Internet Explorer (CVE-2017-11846)
CVE-2017-3893 Vulnerability in Blackberry (CVE-2017-3893)
CVE-2017-6274 Buffer Overflow in Thermal Driver (CVE-2017-6274)
CVE-2017-14024 Buffer Overflow in Schneider Electric Wonderware Indusoft Web Studio (CVE-2017-14024)
CVE-2017-16803 Buffer Overflow in Libav (CVE-2017-16803)
CVE-2017-10871 Buffer Overflow in Nttdocomo (CVE-2017-10871)
CVE-2017-10875 Buffer Overflow in Iodata (CVE-2017-10875)
CVE-2017-13833 Buffer Overflow in Apple Mac Os X (CVE-2017-13833)
CVE-2017-13843 Buffer Overflow in Apple Mac Os X (CVE-2017-13843)
CVE-2017-13838 Buffer Overflow in Apple Mac Os X (CVE-2017-13838)
CVE-2017-13834 Buffer Overflow in Apple Mac Os X (CVE-2017-13834)
CVE-2017-13808 Buffer Overflow in Apple Mac Os X (CVE-2017-13808)
CVE-2017-13803 Buffer Overflow in Apple Windows (CVE-2017-13803)
CVE-2017-13830 Buffer Overflow in Apple Mac Os X (CVE-2017-13830)
CVE-2017-13829 Buffer Overflow in Apple Mac Os X (CVE-2017-13829)
CVE-2017-13824 Buffer Overflow in Apple Mac Os X (CVE-2017-13824)
CVE-2017-13820 Buffer Overflow in Apple Mac Os X (CVE-2017-13820)
CVE-2017-13816 Buffer Overflow in Apple Mac Os X (CVE-2017-13816)
CVE-2017-13814 Buffer Overflow in Apple Mac Os X (CVE-2017-13814)
CVE-2017-13813 Buffer Overflow in Apple Mac Os X (CVE-2017-13813)
CVE-2017-13812 Buffer Overflow in Apple Mac Os X (CVE-2017-13812)

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