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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 20, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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2551 7.5 重要
Network 		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-2026-31600 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2552 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-2026-31601 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2553 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-2026-31602 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2554 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるゼロ除算に関する脆弱性 CWE-369
ゼロ除算 		CVE-2026-31603 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2555 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-2026-31604 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2556 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるゼロ除算に関する脆弱性 CWE-369
ゼロ除算 		CVE-2026-31605 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2557 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-2026-31606 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2558 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-2026-31608 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2559 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-2026-31614 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
2560 7.5 重要
Network 		Tinyproxy project Tinyproxy Tinyproxy projectのTinyproxyにおけるHTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング 		CVE-2026-31842 2026-05-1 10:48 2026-04-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317701 - infopop ultimate_bulletin_board Infopop Ultimate Bulletin Board (UBB) allows remote attackers to execute commands via shell metacharacters in the topic hidden field. NVD-CWE-Other
CVE-2000-0141 2024-02-14 10:17 2000-02-11 Show GitHub Exploit DB Packet Storm
317702 - 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
317703 - 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
317704 - 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
317705 - 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
317706 - 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
317707 - 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
317708 - 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
317709 - 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
317710 - 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