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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 23, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
248221 4.6 警告 Linux - Linux Kernel の fuse_do_ioctl 関数におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-4650 2012-06-25 14:03 2012-06-21 Show GitHub Exploit DB Packet Storm
248222 3.3 注意 Linux - Linux Kernel の orinoco_ioctl_set_auth 関数における Wi-Fi ネットワークにアクセスされる脆弱性 CWE-noinfo
情報不足
CVE-2010-4648 2012-06-25 14:01 2012-06-21 Show GitHub Exploit DB Packet Storm
248223 4.9 警告 Linux - Linux Kernel の inotify_init1 関数におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2010-4250 2012-06-25 13:50 2012-06-21 Show GitHub Exploit DB Packet Storm
248224 7.4 危険 Fabrice Bellard - qemu-kvm の virtio サブシステムにおけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-2212 2012-06-22 16:50 2012-06-21 Show GitHub Exploit DB Packet Storm
248225 7.4 危険 Fabrice Bellard - qemu-kvm の pciej_write 関数におけるサービス運用妨害 (ゲストクラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-1751 2012-06-22 16:49 2012-06-21 Show GitHub Exploit DB Packet Storm
248226 7.4 危険 Fabrice Bellard - qemu-kvm の virtio-blk ドライバにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-1750 2012-06-22 16:29 2012-06-21 Show GitHub Exploit DB Packet Storm
248227 4.3 警告 Fabrice Bellard - qemu-kvm における認証を回避される脆弱性 CWE-287
不適切な認証
CVE-2011-0011 2012-06-22 16:27 2012-06-21 Show GitHub Exploit DB Packet Storm
248228 7.1 危険 シスコシステムズ - Cisco Application Control Engine (ACE) におけるアクセス制限を回避される脆弱性 CWE-362
競合状態
CVE-2012-3063 2012-06-22 14:11 2012-06-20 Show GitHub Exploit DB Packet Storm
248229 7.8 危険 シスコシステムズ - Cisco ASA 5500 シリーズおよび Catalyst 6500 シリーズデバイスにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2012-3058 2012-06-22 14:08 2012-06-20 Show GitHub Exploit DB Packet Storm
248230 4 警告 OpenSSL Project - OpenSSL の Diffie-Hellman 鍵共有の実装における共有秘密鍵を取得される脆弱性 CWE-310
暗号の問題
CVE-2011-5095 2012-06-22 13:47 2012-06-20 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 2026, 4:05 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
451 8.6 HIGH
Network
mozilla firefox
thunderbird
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. Update CWE-668
CWE-693
 Exposure of Resource to Wrong Sphere
 Protection Mechanism Failure
CVE-2026-8958 2026-05-21 00:01 2026-05-19 Show GitHub Exploit DB Packet Storm
452 9.3 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. Update CWE-346
 Origin Validation Error
CVE-2026-8950 2026-05-21 00:00 2026-05-19 Show GitHub Exploit DB Packet Storm
453 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8963 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
454 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-451
 User Interface (UI) Misrepresentation of Critical Information
CVE-2026-8964 2026-05-20 23:57 2026-05-19 Show GitHub Exploit DB Packet Storm
455 7.5 HIGH
Network
mozilla firefox
thunderbird
Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-8968 2026-05-20 23:56 2026-05-19 Show GitHub Exploit DB Packet Storm
456 8.1 HIGH
Network
mozilla firefox
thunderbird
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-693
 Protection Mechanism Failure
CVE-2026-8969 2026-05-20 23:55 2026-05-19 Show GitHub Exploit DB Packet Storm
457 9.1 CRITICAL
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-942
 Permissive Cross-domain Policy with Untrusted Domains
CVE-2026-8948 2026-05-20 23:53 2026-05-19 Show GitHub Exploit DB Packet Storm
458 7.5 HIGH
Network
mozilla firefox
thunderbird
Integer overflow in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-190
 Integer Overflow or Wraparound
CVE-2026-8949 2026-05-20 23:49 2026-05-19 Show GitHub Exploit DB Packet Storm
459 6.5 MEDIUM
Network
mozilla firefox Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8951 2026-05-20 23:48 2026-05-19 Show GitHub Exploit DB Packet Storm
460 6.5 MEDIUM
Network
mozilla firefox
thunderbird
Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-346
 Origin Validation Error
CVE-2026-8971 2026-05-20 23:41 2026-05-19 Show GitHub Exploit DB Packet Storm