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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
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Exploit
PoC
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731 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
732 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
733 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-2026-31617 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
734 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおけるゼロ除算に関する脆弱性 New CWE-369
ゼロ除算
CVE-2026-31618 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
735 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-2026-31619 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
736 4.6 警告
Physics
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-2026-31620 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
737 5.5 警告
Local
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 New CWE-908
初期化されていないリソースの使用
CVE-2026-31621 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
738 8.8 重要
Adjacent
Linux Linux Kernel LinuxのLinux Kernelにおける古典的バッファオーバーフローの脆弱性 New CWE-120
古典的バッファオーバーフロー
CVE-2026-31622 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
739 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける古典的バッファオーバーフローの脆弱性 New CWE-120
古典的バッファオーバーフロー
CVE-2026-31623 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
740 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-2026-31624 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 2, 2026, 4:08 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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313881 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-46790 2024-01-3 07:15 2023-11-8 Show GitHub Exploit DB Packet Storm
313882 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-46786 2024-01-3 07:15 2023-11-8 Show GitHub Exploit DB Packet Storm
313883 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-44168 2024-01-3 07:15 2023-09-29 Show GitHub Exploit DB Packet Storm
313884 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-44167 2024-01-3 07:15 2023-09-29 Show GitHub Exploit DB Packet Storm
313885 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-44165 2024-01-3 07:15 2023-09-29 Show GitHub Exploit DB Packet Storm
313886 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-45330 2024-01-3 06:15 2023-11-2 Show GitHub Exploit DB Packet Storm
313887 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-45328 2024-01-3 06:15 2023-11-2 Show GitHub Exploit DB Packet Storm
313888 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-45327 2024-01-3 06:15 2023-11-2 Show GitHub Exploit DB Packet Storm
313889 9.8 CRITICAL
Network
- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-45326 2024-01-3 06:15 2023-11-2 Show GitHub Exploit DB Packet Storm
313890 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-6747. Reason: This candidate is a reservation duplicate of CVE-2023-6747. Notes: All CVE users should reference CV… - CVE-2023-6752 2024-01-3 05:15 2024-01-3 Show GitHub Exploit DB Packet Storm