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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 15, 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
2101 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2026-31634 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2102 7.5 重要
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-2026-31635 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2103 9.1 緊急
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 CWE-125
境界外読み取り 		CVE-2026-31636 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2104 9.8 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-2026-31637 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2105 7.5 重要
Network 		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-2026-31638 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2106 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2026-31639 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
2107 7.5 重要
Network 		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 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31640 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2108 7.8 重要
Local 		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 CWE-125
境界外読み取り 		CVE-2026-31641 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2109 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 CWE-835
無限ループ 		CVE-2026-31642 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2110 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 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31643 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 15, 2026, 4:28 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1051 9.3 CRITICAL
Local 		- - Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40402 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1052 8.8 HIGH
Local 		- - Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-40403 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1053 7.5 HIGH
Network 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40405 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1054 7.5 HIGH
Network 		- - Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network. New CWE-416
 Use After Free 		CVE-2026-40406 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1055 7.8 HIGH
Local 		- - Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-40407 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1056 7.8 HIGH
Local 		- - Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40408 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1057 7.0 HIGH
Local 		- - Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40410 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1058 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40413 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1059 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40414 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1060 8.1 HIGH
Network 		- - Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. New CWE-416
 Use After Free 		CVE-2026-40415 2026-05-14 00:34 2026-05-13 Show GitHub Exploit DB Packet Storm