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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 20, 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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2801 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-2026-31582 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2802 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-2026-31583 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2803 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-2026-31584 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2804 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-2026-31625 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2805 7.1 重要
Adjacent 		Linux Linux Kernel LinuxのLinux Kernelにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-31626 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2806 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-2026-31627 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2807 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-2026-31628 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2808 8.8 重要
Adjacent 		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 CWE-667
不適切なロック 		CVE-2026-31629 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2809 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-2026-31630 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2810 8.2 重要
Network 		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-2026-31631 2026-04-30 12:33 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
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316901 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2024-27957. Reason: This candidate is a duplicate of CVE-2024-27957. Notes: All CVE users should reference CVE-2024-279… - CVE-2023-4859 2024-05-24 01:15 2024-05-24 Show GitHub Exploit DB Packet Storm
316902 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2021-47326 2024-05-23 23:15 2024-05-22 Show GitHub Exploit DB Packet Storm
316903 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2024-35906 2024-05-23 23:15 2024-05-19 Show GitHub Exploit DB Packet Storm
316904 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2024-35881 2024-05-23 23:15 2024-05-19 Show GitHub Exploit DB Packet Storm
316905 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2024-35876 2024-05-23 23:15 2024-05-19 Show GitHub Exploit DB Packet Storm
316906 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2024-26650 2024-05-23 23:15 2024-03-27 Show GitHub Exploit DB Packet Storm
316907 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-52830 2024-05-22 21:15 2024-05-22 Show GitHub Exploit DB Packet Storm
316908 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: This candidate was issued in error. Notes: All references and descriptions in this candidate have been removed to prevent accid… - CVE-2024-5190 2024-05-22 12:15 2024-05-22 Show GitHub Exploit DB Packet Storm
316909 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2024-27429 2024-05-22 00:15 2024-05-17 Show GitHub Exploit DB Packet Storm
316910 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-52665 2024-05-21 16:15 2024-05-17 Show GitHub Exploit DB Packet Storm