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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":April 30, 2026, 12:07 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
551 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-2026-23389 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
552 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-2026-23390 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
553 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-2026-23391 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
554 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-2026-23392 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
555 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-23393 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
556 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-23394 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
557 8.8 重要
Adjacent 		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-2026-23395 2026-04-27 10:53 2026-03-25 Show GitHub Exploit DB Packet Storm
558 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-2026-23396 2026-04-27 10:53 2026-03-26 Show GitHub Exploit DB Packet Storm
559 7.1 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-2026-23397 2026-04-27 10:53 2026-03-26 Show GitHub Exploit DB Packet Storm
560 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-2026-23398 2026-04-27 10:53 2026-03-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:April 30, 2026, 4:58 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
313981 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2022-46665 2023-11-7 12:55 2022-12-31 Show GitHub Exploit DB Packet Storm
313982 7.5 HIGH
Network 		- - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2022-46464 2023-11-7 12:55 2022-12-6 Show GitHub Exploit DB Packet Storm
313983 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2022-45148 2023-11-7 12:54 2023-01-13 Show GitHub Exploit DB Packet Storm
313984 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2022-4228. Reason: This candidate is a reservation duplicate of CVE-2022-4228. Notes: All CVE users should reference CVE-2022-4228 i… - CVE-2022-45614 2023-11-7 12:54 2023-01-11 Show GitHub Exploit DB Packet Storm
313985 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2022-45883 2023-11-7 12:54 2023-01-9 Show GitHub Exploit DB Packet Storm
313986 - - - Rejected reason: CVE was unused by HPE. - CVE-2022-44541 2023-11-7 12:54 2023-01-6 Show GitHub Exploit DB Packet Storm
313987 - - - Rejected reason: CVE was unused by HPE. - CVE-2022-44540 2023-11-7 12:54 2023-01-6 Show GitHub Exploit DB Packet Storm
313988 - - - Rejected reason: CVE was unused by HPE. - CVE-2022-44539 2023-11-7 12:54 2023-01-6 Show GitHub Exploit DB Packet Storm
313989 - - - Rejected reason: CVE was unused by HPE. - CVE-2022-44538 2023-11-7 12:54 2023-01-6 Show GitHub Exploit DB Packet Storm
313990 - - - Rejected reason: CVE was unused by HPE. - CVE-2022-44537 2023-11-7 12:54 2023-01-6 Show GitHub Exploit DB Packet Storm