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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 23, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2051 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-2026-43009 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2052 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-2026-43010 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2053 9.8 緊急
Network 		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-2026-43011 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2054 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-2026-43012 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2055 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-2026-43013 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2056 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-2026-43014 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2057 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-2026-43015 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2058 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-2026-43016 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2059 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-2026-43045 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
2060 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション 		CVE-2026-43046 2026-05-11 10:57 2026-05-1 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
318301 7.5 HIGH
Network 		xchat xchat xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference. CWE-476
 NULL Pointer Dereference 		CVE-2003-1000 2024-01-9 12:26 2004-01-5 Show GitHub Exploit DB Packet Storm
318302 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2022-29409 2024-01-9 07:15 2024-01-9 Show GitHub Exploit DB Packet Storm
318303 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-6530. Reason: This candidate is a reservation duplicate of CVE-2023-6530. Notes: All CVE users should reference CV… - CVE-2023-5619 2024-01-5 05:15 2024-01-5 Show GitHub Exploit DB Packet Storm
318304 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-6991. Reason: This candidate is a reservation duplicate of CVE-2023-6991. Notes: All CVE users should reference C… - CVE-2023-5442 2024-01-5 04:15 2024-01-5 Show GitHub Exploit DB Packet Storm
318305 - - - Rejected reason: This CVE ID was unused by the CNA. - CVE-2022-43375 2024-01-4 16:15 2024-01-4 Show GitHub Exploit DB Packet Storm
318306 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2023. Notes: none. - CVE-2023-52141 2024-01-4 07:15 2024-01-4 Show GitHub Exploit DB Packet Storm
318307 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2023. Notes: none. - CVE-2023-52140 2024-01-4 07:15 2024-01-4 Show GitHub Exploit DB Packet Storm
318308 9.8 CRITICAL
Network 		- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-46791 2024-01-3 07:15 2023-12-22 Show GitHub Exploit DB Packet Storm
318309 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-46799 2024-01-3 07:15 2023-11-8 Show GitHub Exploit DB Packet Storm
318310 9.8 CRITICAL
Network 		- - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-46798 2024-01-3 07:15 2023-11-8 Show GitHub Exploit DB Packet Storm