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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, 12:10 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
721 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-2026-31596 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
722 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-2026-31597 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
723 9.8 緊急
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 New CWE-787
境界外書き込み 		CVE-2026-31607 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
724 9.8 緊急
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける二重解放に関する脆弱性 New CWE-415
二重解放 		CVE-2026-31609 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
725 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 New CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31610 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
726 8.6 重要
Network 		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-2026-31611 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
727 7.5 重要
Network 		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-2026-31612 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
728 8.1 重要
Network 		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 New CWE-125
境界外読み取り 		CVE-2026-31613 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
729 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 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-31615 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
730 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 New CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31616 2026-04-30 11:04 2026-04-24 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
Search
314011 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2022-4853 2023-11-7 12:59 2023-05-12 Show GitHub Exploit DB Packet Storm
314012 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2022-4852 2023-11-7 12:59 2023-05-12 Show GitHub Exploit DB Packet Storm
314013 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2022-4893 2023-11-7 12:59 2023-04-15 Show GitHub Exploit DB Packet Storm
314014 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-0115 2023-11-7 12:59 2023-02-1 Show GitHub Exploit DB Packet Storm
314015 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2023. Notes: none. - CVE-2023-0047 2023-11-7 12:59 2023-01-28 Show GitHub Exploit DB Packet Storm
314016 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2023-0237 2023-11-7 12:59 2023-01-13 Show GitHub Exploit DB Packet Storm
314017 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2023-0235 2023-11-7 12:59 2023-01-13 Show GitHub Exploit DB Packet Storm
314018 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2023-0161 2023-11-7 12:59 2023-01-11 Show GitHub Exploit DB Packet Storm
314019 9.8 CRITICAL
Network 		- - Rejected reason: Duplicate. Please use CVE-2022-4060 instead. - CVE-2023-0039 2023-11-7 12:59 2023-01-4 Show GitHub Exploit DB Packet Storm
314020 - - - Rejected reason: Not a valid vulnerability. - CVE-2022-4531 2023-11-7 12:58 2023-10-20 Show GitHub Exploit DB Packet Storm