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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 30, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
252321 9.3 危険 DELL EMC (旧 EMC Corporation) - EMC NetWorker のサーバにおけるバッファオーバフローの脆弱性 CWE-119
バッファエラー
CVE-2012-0395 2012-01-30 15:12 2012-01-27 Show GitHub Exploit DB Packet Storm
252322 5 警告 RSAセキュリティ - EMC RSA enVision における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2011-4143 2012-01-30 15:11 2012-01-27 Show GitHub Exploit DB Packet Storm
252323 5.8 警告 OpenSSL Project - 32-bit プラットフォーム上の OpenSSL における TLS サーバの秘密鍵を取得される脆弱性 CWE-310
暗号の問題
CVE-2011-4354 2012-01-30 15:10 2012-01-15 Show GitHub Exploit DB Packet Storm
252324 4.3 警告 The phpMyAdmin Project - phpMyAdmin のリダイレクタ機能におけるオープンリダイレクトの脆弱性 CWE-20
不適切な入力確認
CVE-2011-1941 2012-01-30 15:05 2011-05-22 Show GitHub Exploit DB Packet Storm
252325 4.3 警告 The phpMyAdmin Project - phpMyAdmin におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2011-1940 2012-01-30 15:03 2011-05-22 Show GitHub Exploit DB Packet Storm
252326 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2011-2377 2012-01-27 16:40 2011-06-21 Show GitHub Exploit DB Packet Storm
252327 7.6 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2011-2373 2012-01-27 16:39 2011-06-21 Show GitHub Exploit DB Packet Storm
252328 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品における整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-2371 2012-01-27 16:38 2011-06-21 Show GitHub Exploit DB Packet Storm
252329 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2365 2012-01-27 16:32 2011-06-21 Show GitHub Exploit DB Packet Storm
252330 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- Mozilla Firefox および Thunderbird の nsSVGPointList::AppendElement 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2363 2012-01-27 16:31 2011-06-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
215271 6.5 MEDIUM
Network
mozilla
canonical
firefox
thunderbird
firefox_esr
ubuntu_linux
When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become… CWE-295
Improper Certificate Validation 
CVE-2020-12421 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215272 8.8 HIGH
Network
mozilla
canonical
opensuse
firefox
thunderbird
firefox_esr
ubuntu_linux
leap
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects… CWE-362
CWE-416
Race Condition
 Use After Free
CVE-2020-12420 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215273 8.8 HIGH
Network
mozilla
canonical
opensuse
firefox
firefox_esr
thunderbird
ubuntu_linux
leap
When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a… CWE-416
 Use After Free
CVE-2020-12419 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215274 6.5 MEDIUM
Network
mozilla
canonical
opensuse
firefox
firefox_esr
thunderbird
ubuntu_linux
leap
Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, an… CWE-125
Out-of-bounds Read
CVE-2020-12418 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215275 8.8 HIGH
Network
mozilla
canonical
opensuse
firefox
thunderbird
firefox_esr
ubuntu_linux
leap
Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects… CWE-787
CWE-617
CWE-681
 Out-of-bounds Write
 Reachable Assertion
 Incorrect Conversion between Numeric Types
CVE-2020-12417 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215276 8.8 HIGH
Network
mozilla
opensuse
firefox
leap
A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulner… CWE-362
CWE-416
Race Condition
 Use After Free
CVE-2020-12416 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215277 6.5 MEDIUM
Network
mozilla
opensuse
firefox
leap
When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to be served from a subdirectory. This could cause the appcache to be used to ser… CWE-276
Incorrect Default Permissions 
CVE-2020-12415 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215278 6.5 MEDIUM
Network
mozilla firefox IndexedDB should be cleared when leaving private browsing mode and it is not, the API for WKWebViewConfiguration was being used incorrectly and requires the private instance of this object be deleted… CWE-459
 Incomplete Cleanup
CVE-2020-12414 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215279 4.3 MEDIUM
Network
mozilla firefox By navigating a tab using the history API, an attacker could cause the address bar to display the incorrect domain (with the https:// scheme, a blocked port number such as '1', and without a lock ico… NVD-CWE-Other
CVE-2020-12412 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
215280 8.8 HIGH
Network
mozilla firefox Mozilla developers reported memory safety bugs present in Firefox 76. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… CWE-787
 Out-of-bounds Write
CVE-2020-12411 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm