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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 18, 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
2601 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-2026-31647 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2602 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-31648 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2603 9.8 緊急
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-31649 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2604 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-2026-31650 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2605 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-2026-31651 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2606 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-2026-31652 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2607 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-2026-31653 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2608 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-2026-31654 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2609 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-2026-31655 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
2610 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-31656 2026-04-30 12:32 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 18, 2026, 4:12 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317241 - infopop ultimate_bulletin_board Ultimate Bulletin Board stores data files in the cgi-bin directory, allowing remote attackers to view the data if an error occurs when the HTTP server attempts to execute the file. NVD-CWE-Other
CVE-1999-0854 2024-02-14 10:17 1999-11-1 Show GitHub Exploit DB Packet Storm
317242 - ethereal_group ethereal Ethereal allows local users to overwrite arbitrary files via a symlink attack on the packet capture file. NVD-CWE-Other
CVE-1999-1227 2024-02-14 10:17 1999-07-30 Show GitHub Exploit DB Packet Storm
317243 - puppets_place nukenabber NukeNabber allows remote attackers to cause a denial of service by connecting to the NukeNabber port (1080) without sending any data, which causes the CPU usage to rise to 100% from the report.exe pr… NVD-CWE-Other
CVE-1999-1284 2024-02-14 10:17 1998-11-5 Show GitHub Exploit DB Packet Storm
317244 - hp mpe_ix
hp-ux 		Vulnerability in Predictive on HP-UX 11.0 and earlier, and MPE/iX 5.5 and earlier, allows attackers to compromise data transfer for Predictive messages (using e-mail or modem) between customer and Re… CWE-200
Information Exposure 		CVE-1999-1136 2024-02-14 10:17 1998-07-30 Show GitHub Exploit DB Packet Storm
317245 - hp hp-ux Character-Terminal User Environment (CUE) in HP-UX 11.0 and earlier allows local users to overwrite arbitrary files and gain root privileges via a symlink attack on the IOERROR.mytty file. NVD-CWE-Other
CVE-1999-1139 2024-02-14 10:17 1997-09-1 Show GitHub Exploit DB Packet Storm
317246 - netscape
microsoft 		communicator
internet_explorer 		JavaScript in Internet Explorer 3.x and 4.x, and Netscape 2.x, 3.x and 4.x, allows remote attackers to monitor a user's web activities, aka the Bell Labs vulnerability. NVD-CWE-Other
CVE-1999-0031 2024-02-14 10:17 1997-07-8 Show GitHub Exploit DB Packet Storm
317247 - hp hp-ux Certain files in MPower in HP-UX 10.x are installed with insecure permissions, which allows local users to gain privileges. NVD-CWE-Other
CVE-1999-1144 2024-02-14 10:17 1997-01-30 Show GitHub Exploit DB Packet Storm
317248 - hp hp-ux movemail in HP-UX 10.20 has insecure permissions, which allows local users to gain privileges. NVD-CWE-Other
CVE-1999-1249 2024-02-14 10:17 1997-01-6 Show GitHub Exploit DB Packet Storm
317249 - hp hp-ux Vulnerability in ppl in HP-UX 10.x and earlier allows local users to gain root privileges by forcing ppl to core dump. NVD-CWE-Other
CVE-1999-1161 2024-02-14 10:17 1996-11-3 Show GitHub Exploit DB Packet Storm
317250 - sophos astaro_security_linux The firewall in Astaro Security Linux before 4.024 sends responses to SYN-FIN packets, which makes it easier for remote attackers to obtain information about the system and construct specialized atta… CWE-203
 Information Exposure Through Discrepancy 		CVE-2004-2252 2024-02-14 05:44 2004-12-31 Show GitHub Exploit DB Packet Storm