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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 27, 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
2151 7.5 重要
Network 		マイクロソフト .NET
PowerShell 		.NET のサービス拒否の脆弱性 CWE-400
CWE-611
CVE-2026-26171 2026-05-11 11:01 2026-04-14 Show GitHub Exploit DB Packet Storm
2152 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-2026-31440 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2153 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-2026-31441 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2154 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-31442 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2155 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-2026-31443 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2156 9.8 緊急
Network 		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-2026-31444 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2157 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-2026-31445 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2158 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-2026-31446 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2159 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-2026-31447 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
2160 9.4 緊急
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-31448 2026-05-11 11:01 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
318191 - - - Rejected reason: This is unused. - CVE-2023-50293 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318192 - - - Rejected reason: This is unused. - CVE-2023-50241 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318193 - - - Rejected reason: This is unused. - CVE-2023-50174 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318194 - - - Rejected reason: This is unused. - CVE-2023-50170 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318195 - - - Rejected reason: This is unused. - CVE-2023-49872 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318196 - - - Rejected reason: This is unused. - CVE-2023-49870 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318197 - - - Rejected reason: This is unused. - CVE-2023-49811 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318198 - - - Rejected reason: This is unused. - CVE-2023-49712 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318199 - - - Rejected reason: This is unused. - CVE-2023-49710 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
318200 - - - Rejected reason: This is unused. - CVE-2023-49611 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm