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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 3,185

Image ID Title
CVE-2017-3824 Buffer Overflow in Cisco cBR Series Converged Broadband Routers (CVE-2017-3824)
CVE-2016-6115 Buffer Overflow in IBM General Parallel File System (CVE-2016-6115)
CVE-2016-5985 Buffer Overflow in Ibm Tivoli Storage Manager (CVE-2016-5985)
CVE-2016-6042 Buffer Overflow in Ibm Security Appscan (CVE-2016-6042)
CVE-2017-3790 Vulnerability in Cisco Expressway Series (CVE-2017-3790)
CVE-2016-10164 Buffer Overflow in Xorg (CVE-2016-10164)
CVE-2017-3823 Buffer Overflow in Cisco WebEx Extension (CVE-2017-3823)
CVE-2016-8685 Buffer Overflow in Potrace Project (CVE-2016-8685)
CVE-2016-8686 Buffer Overflow in Potrace Project (CVE-2016-8686)
CVE-2016-8698 Buffer Overflow in Potrace Project (CVE-2016-8698)
CVE-2016-8699 Buffer Overflow in Potrace Project (CVE-2016-8699)
CVE-2016-8700 Buffer Overflow in Potrace Project (CVE-2016-8700)
CVE-2016-8701 Buffer Overflow in Potrace Project (CVE-2016-8701)
CVE-2016-8702 Buffer Overflow in Potrace Project (CVE-2016-8702)
CVE-2016-8703 Buffer Overflow in Potrace Project (CVE-2016-8703)
CVE-2015-2181 Buffer Overflow in Roundcube Webmail (CVE-2015-2181)
CVE-2016-2519 Buffer Overflow in NTP (CVE-2016-2519)
CVE-2015-7975 Buffer Overflow in NTP (CVE-2015-7975)
CVE-2016-8575 Buffer Overflow in Tcpdump (CVE-2016-8575)
CVE-2017-5202 Buffer Overflow in Tcpdump (CVE-2017-5202)
CVE-2017-5203 Buffer Overflow in Tcpdump (CVE-2017-5203)
CVE-2017-5204 Buffer Overflow in Tcpdump (CVE-2017-5204)
CVE-2017-5205 Buffer Overflow in Tcpdump (CVE-2017-5205)
CVE-2017-5341 Buffer Overflow in Tcpdump (CVE-2017-5341)
CVE-2017-5342 Buffer Overflow in Tcpdump (CVE-2017-5342)
CVE-2017-5482 Buffer Overflow in Tcpdump (CVE-2017-5482)
CVE-2017-5483 Buffer Overflow in Tcpdump (CVE-2017-5483)
CVE-2017-5484 Buffer Overflow in Tcpdump (CVE-2017-5484)
CVE-2017-5485 Buffer Overflow in Tcpdump (CVE-2017-5485)
CVE-2017-5486 Buffer Overflow in Tcpdump (CVE-2017-5486)

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