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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 14, 2026, 12:08 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1111 9.1 緊急
Network 		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-2026-31682 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
1112 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-2026-31683 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
1113 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-2026-31684 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
1114 9.4 緊急
Network 		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-2026-31685 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
1115 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける二重解放に関する脆弱性 CWE-415
二重解放 		CVE-2026-31686 2026-05-8 12:07 2026-04-27 Show GitHub Exploit DB Packet Storm
1116 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 CWE-667
不適切なロック 		CVE-2026-31687 2026-05-8 12:07 2026-04-27 Show GitHub Exploit DB Packet Storm
1117 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-2026-31688 2026-05-8 12:06 2026-04-27 Show GitHub Exploit DB Packet Storm
1118 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-2026-31689 2026-05-8 12:06 2026-04-27 Show GitHub Exploit DB Packet Storm
1119 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-2026-31690 2026-05-8 12:06 2026-04-27 Show GitHub Exploit DB Packet Storm
1120 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-2026-31691 2026-05-8 12:06 2026-04-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 14, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
318011 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31057 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318012 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31056 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318013 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31055 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318014 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31054 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318015 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31053 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318016 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31052 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318017 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31051 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318018 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31050 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318019 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31049 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
318020 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31048 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm