Vulnerability Search Top
Show Search Menu
Vendor Name
プロダクト・サービス名
Title
CVE
Urgent
Important
Warning
Warning
CWE
公開-検索開始年
公開-検索開始月
公開-検索開始日
公開-検索終了年
公開-検索終了月
公開-検索終了日
レベルソート
In descending order of publication date
In descending order of update date
Number of items displayed

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.

  • Urgent
  • Important
  • Warning
  • Low
JVN Vulnerability Information

Update Date":May 12, 2026, 12:02 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1891 5.5 警告
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-2026-31521 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1892 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-2026-31522 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1893 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-31523 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1894 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-2026-31524 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1895 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-2026-31525 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1896 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-2026-31526 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1897 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-2026-31527 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1898 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-2026-31528 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1899 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-2026-31529 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
1900 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-2026-31530 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 12, 2026, 5:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317381 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31120 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317382 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31119 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317383 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31118 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317384 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31117 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317385 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31116 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317386 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31115 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317387 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31114 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317388 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31113 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317389 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31112 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
317390 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31111 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm