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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 9, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1281 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-2026-31499 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1282 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-2026-31500 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1283 9.8 緊急
Network 		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-2026-31501 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1284 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける型の取り違えに関する脆弱性 CWE-843
型の取り違え 		CVE-2026-31502 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1285 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-2026-31503 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1286 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-2026-31504 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1287 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-2026-31505 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1288 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-2026-31506 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
1289 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-2026-31507 2026-04-30 12:14 2026-04-22 Show GitHub Exploit DB Packet Storm
1290 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-2026-31508 2026-04-30 12:14 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 9, 2026, 5:07 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317651 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5476 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317652 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5475 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317653 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5474 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317654 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5473 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317655 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5472 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317656 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5471 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317657 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5470 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317658 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5469 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317659 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5468 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm
317660 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2020. Notes: none - CVE-2020-5467 2023-11-7 12:23 2021-01-27 Show GitHub Exploit DB Packet Storm