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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 19, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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2611 9.8 緊急
Network 		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-2026-31657 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2612 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-2026-31658 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2613 9.8 緊急
Network 		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-2026-31659 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2614 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2026-31660 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2615 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-2026-31661 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2616 7.5 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-31662 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2617 7.8 重要
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-2026-31663 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2618 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-2026-31664 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2619 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-2026-31665 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
2620 7.8 重要
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-2026-31666 2026-04-30 12:31 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 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
347221 - snitz_communications snitz_forums_2000 Snitz Forums 3.4.03 and earlier allows attackers to gain privileges as other users by stealing and replaying the encrypted password after obtaining a valid session ID. NVD-CWE-Other
CVE-2003-0493 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347222 - microsoft windows_2000 Buffer overflow in the ShellExecute API function of SHELL32.DLL in Windows 2000 before SP4 may allow attackers to cause a denial of service or execute arbitrary code via a long third argument. NVD-CWE-Other
CVE-2003-0503 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347223 - phpgroupware phpgroupware Multiple cross-site scripting (XSS) vulnerabilities in Phpgroupware 0.9.14.003 (aka webdistro) allow remote attackers to insert arbitrary HTML or web script, as demonstrated with a request to index.p… NVD-CWE-Other
CVE-2003-0504 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347224 - microsoft netmeeting Directory traversal vulnerability in Microsoft NetMeeting 3.01 2000 before SP4 allows remote attackers to read arbitrary files via "..\.." (dot dot) sequences in a file transfer request. NVD-CWE-Other
CVE-2003-0505 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347225 - microsoft netmeeting Microsoft NetMeeting 3.01 2000 before SP4 allows remote attackers to cause a denial of service (shutdown of NetMeeting conference) via malformed packets, as demonstrated via the chat conversation. NVD-CWE-Other
CVE-2003-0506 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347226 - microsoft windows_2000 Stack-based buffer overflow in Active Directory in Windows 2000 before SP4 allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via an LDAP version 3 sear… NVD-CWE-Other
CVE-2003-0507 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347227 - adobe acrobat_reader Buffer overflow in the WWWLaunchNetscape function of Adobe Acrobat Reader (acroread) 5.0.7 and earlier allows remote attackers to execute arbitrary code via a .pdf file with a long mailto link. NVD-CWE-Other
CVE-2003-0508 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347228 - ezbounce ezbounce Format string vulnerability in ezbounce 1.0 through 1.50 allows remote attackers to execute arbitrary code via the "sessions" command. NVD-CWE-Other
CVE-2003-0510 2016-10-18 11:34 2003-08-7 Show GitHub Exploit DB Packet Storm
347229 - cerulean_studios trillian Trillian 1.0 Pro and 0.74 Freeware allows remote attackers to cause a denial of service (crash) via a TypingUser message in which the "TypingUser" string has been modified. NVD-CWE-Other
CVE-2003-0520 2016-10-18 11:34 2003-08-18 Show GitHub Exploit DB Packet Storm
347230 - cpanel cpanel Cross-site scripting (XSS) vulnerability in cPanel 6.4.2 allows remote attackers to insert arbitrary HTML and possibly gain cPanel administrator privileges via script in a URL that is logged but not … NVD-CWE-Other
CVE-2003-0521 2016-10-18 11:34 2003-08-18 Show GitHub Exploit DB Packet Storm