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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 20, 2026, 2:09 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
2821 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2026-31643 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2822 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-31644 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2823 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2026-31645 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2824 5.5 警告
Local
Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-31646 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2825 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-31647 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2826 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド
CVE-2026-31648 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2827 9.8 緊急
Network
Linux Linux Kernel LinuxのLinux Kernelにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド
CVE-2026-31649 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2828 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-31650 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2829 5.5 警告
Local
Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-31651 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2830 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-31652 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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352271 - unisys clearpath_mcp This vulnarability may affect all versions of Unisys, ClearPath MCP. NVD-CWE-Other
CVE-2002-2179 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352272 - openbsd openbsd The setitimer(2) system call in OpenBSD 2.0 through 3.1 does not properly check certain arguments, which allows local users to write to kernel memory and possibly gain root privileges, possibly via a… NVD-CWE-Other
CVE-2002-2180 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352273 - sonicwall content_filtering SonicWall Content Filtering allows local users to access prohibited web sites via requests to the web site's IP address instead of the domain name. NVD-CWE-Other
CVE-2002-2181 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352274 - seunghyun_seo msn666 Buffer overflow in Seunghyun Seo's MSN666 MSN Sniffer 1.0 and 1.0.1 allows remote attackers to execute arbitrary code via a long MSN packet. NVD-CWE-Other
CVE-2002-2182 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352275 - phpshare phpshare phpShare.php in phpShare before 0.6 beta 3 allows remote attackers to include and execute arbitrary PHP scripts from remote servers. NVD-CWE-Other
CVE-2002-2183 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352276 - digi-net_technologies digichat Digi-Net Technologies DigiChat 3.5 allows chat users to obtain the IP addresses of other chat users via a "Showip" parameter in the chat applet. NVD-CWE-Other
CVE-2002-2184 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352277 - macromedia jrun Macromedia JRun 3.0, 3.1, and 4.0 allow remote attackers to view the source code of .JSP files via Unicode encoded character values in a URL. NVD-CWE-Other
CVE-2002-2186 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352278 - macromedia jrun Unknown "file disclosure" vulnerability in Macromedia JRun 3.0, 3.1, and 4.0, related to a log file or jrun.ini, with unknown impact. NVD-CWE-Other
CVE-2002-2187 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352279 - openbsd openbsd OpenBSD before 3.2 allows local users to cause a denial of service (kernel crash) via a call to getrlimit(2) with invalid arguments, possibly due to an integer signedness error. NVD-CWE-Other
CVE-2002-2188 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm
352280 - activxperts_software
microsoft
activwebserver
windows_2003_server
Cross-site scripting (XSS) vulnerability in ActiveXperts Software ActiveWebserver allows remote attackers to execute arbitrary web script via a link. NVD-CWE-Other
CVE-2002-2189 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm