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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
521 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 New CWE-416
解放済みメモリの使用
CVE-2026-31493 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
522 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 New CWE-787
境界外書き込み
CVE-2026-31494 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
523 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足
CVE-2026-31495 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
524 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足
CVE-2026-31496 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
525 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足
CVE-2026-31497 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
526 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける無限ループに関する脆弱性 New CWE-835
無限ループ
CVE-2026-31498 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
527 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 New CWE-667
不適切なロック
CVE-2026-31499 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
528 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 New CWE-416
解放済みメモリの使用
CVE-2026-31500 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
529 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 New CWE-416
解放済みメモリの使用
CVE-2026-31501 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
530 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける型の取り違えに関する脆弱性 New CWE-843
型の取り違え
CVE-2026-31502 2026-04-30 12:15 2026-04-22 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
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313741 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43808 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313742 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43807 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313743 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43806 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313744 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43805 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313745 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43804 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313746 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43803 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313747 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43802 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313748 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43801 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313749 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43800 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm
313750 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-43799 2023-11-15 16:15 2023-01-1 Show GitHub Exploit DB Packet Storm