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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 16, 2026, 6 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
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2851 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-2026-23339 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
2852 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-2026-23340 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
2853 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-2026-23341 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
2854 4.7 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態
CVE-2026-23342 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
2855 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2026-23343 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
2856 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-2026-23423 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
2857 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-2026-23424 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
2858 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-2026-23425 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
2859 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-2026-23426 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
2860 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-2026-23427 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 16, 2026, 4 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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316391 - - - Rejected reason: This is unused. - CVE-2023-49811 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316392 - - - Rejected reason: This is unused. - CVE-2023-49712 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316393 - - - Rejected reason: This is unused. - CVE-2023-49710 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316394 - - - Rejected reason: This is unused. - CVE-2023-49611 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316395 - - - Rejected reason: This is unused. - CVE-2023-49609 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316396 - - - Rejected reason: This is unused. - CVE-2023-49590 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316397 - - - Rejected reason: This is unused. - CVE-2023-49588 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316398 - - - Rejected reason: This is unused. - CVE-2023-48734 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316399 - - - Rejected reason: This is unused. - CVE-2023-48729 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm
316400 - - - Rejected reason: This is unused. - CVE-2023-45850 2024-02-15 03:15 2024-02-15 Show GitHub Exploit DB Packet Storm