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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 1, 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
253391 7.1 危険 サイバートラスト株式会社
Linux
レッドハット
- Linux kernel の ext4_fill_flex_info 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題
CVE-2009-4307 2010-05-21 18:22 2009-12-13 Show GitHub Exploit DB Packet Storm
253392 7.1 危険 サイバートラスト株式会社
Linux
レッドハット
- Linux kernel の mac80211 サブシステムにおけるサービス運用妨害 (DoS) の脆弱性 CWE-362
競合状態
CVE-2009-4027 2010-05-21 18:22 2009-12-2 Show GitHub Exploit DB Packet Storm
253393 5 警告 レッドハット - Linux SCSI target framework および iSCSI Enterprise Target におけるサービス運用妨害 (DoS) の脆弱性 CWE-134
書式文字列の問題
CVE-2010-0743 2010-05-21 16:13 2010-04-8 Show GitHub Exploit DB Packet Storm
253394 7.5 危険 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の LWRES 解析部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-2010-0304 2010-05-21 16:13 2010-01-27 Show GitHub Exploit DB Packet Storm
253395 4.3 警告 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の SMB および SMB2 解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-4377 2010-05-21 16:13 2009-12-17 Show GitHub Exploit DB Packet Storm
253396 4.3 警告 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の DCERPC/NT 解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-3550 2010-05-21 16:12 2009-10-26 Show GitHub Exploit DB Packet Storm
253397 7.1 危険 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の Infiniband 解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-2563 2010-05-20 18:30 2009-07-20 Show GitHub Exploit DB Packet Storm
253398 5 警告 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の AFS 解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-2562 2010-05-20 18:29 2009-07-20 Show GitHub Exploit DB Packet Storm
253399 5 警告 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-2560 2010-05-20 18:29 2009-07-20 Show GitHub Exploit DB Packet Storm
253400 10 危険 サン・マイクロシステムズ
サイバートラスト株式会社
RealVNC
レッドハット
- RealVNC VNC Viewer コンポーネントにおける任意のコードを実行される脆弱性 CWE-20
不適切な入力確認
CVE-2008-4770 2010-05-20 18:03 2009-01-16 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 1, 2026, 4:54 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
200141 7.8 HIGH
Local
apple watchos
tvos
iphone_os
ipad_os
macos
A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 202… CWE-787
 Out-of-bounds Write
CVE-2020-27944 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200142 7.8 HIGH
Local
apple watchos
tvos
iphone_os
ipad_os
macos
A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in tvOS 14.3, iOS 14.3 and iPadOS 14.3, macOS Big Sur 1… CWE-787
 Out-of-bounds Write
CVE-2020-27943 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200143 7.8 HIGH
Local
apple macos A validation issue was addressed with improved logic. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. An application may be able to exec… NVD-CWE-noinfo
CVE-2020-27941 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200144 7.8 HIGH
Local
apple macos This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. Processing a maliciously crafted image ma… NVD-CWE-noinfo
CVE-2020-27939 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200145 7.8 HIGH
Local
apple mac_os_x A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.1, Security… CWE-269
 Improper Privilege Management
CVE-2020-27938 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200146 5.5 MEDIUM
Local
apple mac_os_x A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.0.1. A mali… NVD-CWE-noinfo
CVE-2020-27937 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200147 7.1 HIGH
Local
apple mac_os_x An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001… CWE-125
Out-of-bounds Read
CVE-2020-27936 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200148 6.3 MEDIUM
Local
apple mac_os_x
tvos
iphone_os
watchos
ipados
Multiple issues were addressed with improved logic. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A sandboxed process may be able to circumvent sandbo… NVD-CWE-noinfo
CVE-2020-27935 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200149 7.8 HIGH
Local
apple tvos
iphone_os
icloud
watchos
ipados
mac_os_x
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, iCloud for Windows 7.20, watchOS 6.2.8, tvOS 13.4.8, macOS Catalina 10.15.6, S… CWE-787
 Out-of-bounds Write
CVE-2020-27933 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm
200150 7.8 HIGH
Local
apple mac_os_x
iphone_os
watchos
tvos
ipados
A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.1, Securi… CWE-787
 Out-of-bounds Write
CVE-2020-27931 2024-11-21 14:22 2021-04-3 Show GitHub Exploit DB Packet Storm