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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 25, 2026, 2:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
249221 6.2 警告 マイクロソフト - Microsoft Windows の Shell32.dll おける権限昇格の脆弱性 CWE-Other
その他
CVE-2007-6753 2012-03-30 15:21 2012-03-28 Show GitHub Exploit DB Packet Storm
249222 5 警告 Apache Software Foundation - Apache Traffic Server に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-2012-0256 2012-03-29 17:38 2012-03-23 Show GitHub Exploit DB Packet Storm
249223 3.3 注意 GoLismero - GoLismero の libs/updater.py における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題
CVE-2012-0054 2012-03-29 17:31 2012-03-19 Show GitHub Exploit DB Packet Storm
249224 7.5 危険 Inspire IRCd - InspIRCd にメモリ破損の脆弱性 CWE-119
バッファエラー
CVE-2012-1836 2012-03-29 16:29 2012-03-21 Show GitHub Exploit DB Packet Storm
249225 6.4 警告 Opera Software ASA - Opera におけるアドレスフィールドを偽装される脆弱性 CWE-20
不適切な入力確認
CVE-2012-1927 2012-03-29 16:23 2012-03-27 Show GitHub Exploit DB Packet Storm
249226 5 警告 atmail pty ltd - Atmail オープンソースの Atmail WebMail Client における設定情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2012-1920 2012-03-29 16:20 2012-03-27 Show GitHub Exploit DB Packet Storm
249227 5 警告 atmail pty ltd - Atmail オープンソースの Atmail WebMail Client におけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2012-1918 2012-03-29 16:19 2012-03-27 Show GitHub Exploit DB Packet Storm
249228 5 警告 atmail pty ltd - Atmail オープンソースの Atmail WebMail Client におけるディレクトリトラバーサル攻撃の脆弱性 CWE-22
パス・トラバーサル
CVE-2012-1917 2012-03-29 16:18 2012-03-27 Show GitHub Exploit DB Packet Storm
249229 7.5 危険 atmail pty ltd - Atmail オープンソースの Atmail WebMail Client における任意のコードを実行される脆弱性 CWE-Other
その他
CVE-2012-1916 2012-03-29 16:17 2012-03-27 Show GitHub Exploit DB Packet Storm
249230 4.6 警告 Opera Software ASA - UNIX 上で稼働する Opera における任意のファイルを上書きされる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-1931 2012-03-29 16:16 2012-03-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 25, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
213141 8.8 HIGH
Network
mozilla
opensuse
firefox
leap
Mozilla developers and community members reported memory safety bugs present in Firefox 77. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes… CWE-787
 Out-of-bounds Write
CVE-2020-12426 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213142 6.5 MEDIUM
Network
mozilla firefox Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential information disclosure. This vulnerability affects Firefox < 78. CWE-125
Out-of-bounds Read
CVE-2020-12425 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213143 7.8 HIGH
Local
mozilla firefox When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code … CWE-427
 Uncontrolled Search Path Element
CVE-2020-12423 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213144 8.8 HIGH
Network
mozilla
opensuse
firefox
leap
In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploi… CWE-787
 Out-of-bounds Write
CVE-2020-12422 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213145 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
213146 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
213147 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
213148 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
213149 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
213150 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