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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 7, 2026, 12:09 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
451 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-2026-31579 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
452 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-2026-31580 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
453 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-2026-31581 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
454 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-2026-31582 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
455 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-2026-31583 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
456 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-2026-31584 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
457 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-2026-31625 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
458 7.1 重要
Adjacent 		Linux Linux Kernel LinuxのLinux Kernelにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-31626 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
459 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-2026-31627 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
460 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-2026-31628 2026-04-30 12:33 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 7, 2026, 4:22 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317091 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2057 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317092 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2056 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317093 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2054 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317094 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2053 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317095 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2052 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317096 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2051 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317097 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2047 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317098 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2046 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317099 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2020-2045 2023-11-7 12:21 2022-12-31 Show GitHub Exploit DB Packet Storm
317100 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn. Further investigation showed that it was not a vulnerability. Notes: none. - CVE-2020-35588 2023-11-7 12:21 2022-12-7 Show GitHub Exploit DB Packet Storm