Sign in Sign up
JA · EN · FR
SecPulse

Cwe 119

🧬 CWE Related 3,182
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 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

🛡 Vulnerabilities tagged with this 3,185

Image ID Title
CVE-2026-19108 A vulnerability was found in MZ Automation libiec61850 up to 1.6.1. The affected element is the...
CVE-2026-20268 Buffer Overflow in Cisco Ios Xe (CVE-2026-20268)
CVE-2026-18898 A security flaw has been discovered in UTT HiPER 1200GW up to v2.5.3-170306. This affects the...
CVE-2026-18897 A vulnerability was identified in UTT HiPER 1250GW up to v3.2.7-210907-180535. The impacted...
CVE-2026-18895 A vulnerability was found in UTT HiPER 1250GW up to 3.2.7-210907-180535. Impacted is the function...
CVE-2026-18790 A weakness has been identified in Systerel S2OPC up to 1.7.3. This affects the function...
CVE-2026-18784 A vulnerability was found in o6 open62541 up to 1.5.5. This issue affects the function...
CVE-2026-18785 A vulnerability was determined in o6 open62541 ca356b088ada7dee824d1b4acd07c1ff07ce242b. Impacted...
CVE-2026-18607 A security vulnerability has been detected in Wavlink WN572, WN570H, WN573, WN529, WN530, WN531,...
CVE-2026-18588 A vulnerability has been found in Wavlink WL-NU516U1 708c073-mt7628. This affects the function...
CVE-2026-18589 A vulnerability was found in Wavlink WL-NU516U1 708c073-mt7628. This impacts the function...
CVE-2026-18583 A weakness has been identified in mz-automation libiec61850 up to 1.6.1. This issue affects the...
CVE-2026-18585 A vulnerability was detected in GL.iNet MT3000, MT6000, BE9300, BE3600, MT3600BE, E5800, BE6500,...
CVE-2026-51251 Schreibfaul1 ESP32-audioI2S 3.4.5 has a buffer overflow vulnerability in the MP3Decoder::decode()...
CVE-2026-64758 Buffer Overflow in Apple Ipados (CVE-2026-64758)
CVE-2026-64757 Buffer Overflow in Apple Ipados (CVE-2026-64757)
CVE-2026-64749 Buffer Overflow in Apple Ipados (CVE-2026-64749)
CVE-2026-64771 Buffer Overflow in Apple Ipados (CVE-2026-64771)
CVE-2026-64726 Buffer Overflow in Apple Ipados (CVE-2026-64726)
CVE-2026-64695 Buffer Overflow in Apple macOS (CVE-2026-64695)
CVE-2026-64697 Buffer Overflow in Apple macOS (CVE-2026-64697)
CVE-2026-64698 Buffer Overflow in Apple macOS (CVE-2026-64698)
CVE-2026-64716 Buffer Overflow in Apple Ipados (CVE-2026-64716)
CVE-2026-64696 Buffer Overflow in Apple macOS (CVE-2026-64696)
CVE-2026-43810 Buffer Overflow in Apple Ipados (CVE-2026-43810)
CVE-2026-43710 Buffer Overflow in Apple macOS (CVE-2026-43710)
CVE-2026-43694 Buffer Overflow in Apple macOS (CVE-2026-43694)
CVE-2026-43711 Buffer Overflow in Apple Ipados (CVE-2026-43711)
CVE-2026-43729 Buffer Overflow in Apple Ipados (CVE-2026-43729)
CVE-2026-43682 Buffer Overflow in Apple macOS (CVE-2026-43682)

We use cookies for analytics and ad measurement. This setting applies to all Game co., Ltd. sites. Details