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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, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
256361 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2010-0481 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
256362 4.9 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
CWE-noinfo
CVE-2010-0238 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
256363 6.9 警告 マイクロソフト - Microsoft Windows の kernel における権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-0237 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
256364 6.8 警告 マイクロソフト - Microsoft Windows の kernel における権限昇格の脆弱性 CWE-399
リソース管理の問題
CVE-2010-0236 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
256365 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0235 2010-05-11 15:13 2010-04-13 Show GitHub Exploit DB Packet Storm
256366 4.7 警告 マイクロソフト - Microsoft Windows の kernel におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0234 2010-05-11 15:12 2010-04-13 Show GitHub Exploit DB Packet Storm
256367 9.3 危険 マイクロソフト - Microsoft Windows Media Player における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2010-0268 2010-05-10 19:11 2010-04-13 Show GitHub Exploit DB Packet Storm
256368 9.3 危険 マイクロソフト - Microsoft Windows の MPEG Layer-3 オーディオコーデックにおけるスタック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-2010-0480 2010-05-10 19:11 2010-04-13 Show GitHub Exploit DB Packet Storm
256369 9.3 危険 マイクロソフト - Microsoft Windows の Media Services におけるスタック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-2010-0478 2010-05-10 19:10 2010-04-13 Show GitHub Exploit DB Packet Storm
256370 10 危険 マイクロソフト - Microsoft Windows の SMB クライアント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-2010-0477 2010-05-10 19:10 2010-04-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
213131 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
213132 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
213133 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
213134 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
213135 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
213136 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
213137 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
213138 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
213139 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
213140 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