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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 3, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
521 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-2026-31493 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
522 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-2026-31494 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
523 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-2026-31495 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
524 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-2026-31496 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
525 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-2026-31497 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
526 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-31498 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
527 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 CWE-667
不適切なロック 		CVE-2026-31499 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
528 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-2026-31500 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
529 9.8 緊急
Network 		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-2026-31501 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
530 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける型の取り違えに関する脆弱性 CWE-843
型の取り違え 		CVE-2026-31502 2026-04-30 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 3, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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347881 - powerdns powerdns The DNS implementation of PowerDNS 2.9.16 and earlier allows remote attackers to cause a denial of service via a compressed DNS packet with a label length byte with an incorrect offset, which could t… NVD-CWE-Other
CVE-2005-0038 2008-09-6 05:45 2005-12-31 Show GitHub Exploit DB Packet Storm
347882 - synaesthesia synaesthesia Synaesthesia 2.1 and earlier, and possibly other versions, when installed setuid root, does not drop privileges before processing configuration and mixer files, which allows local users to read arbit… NVD-CWE-Other
CVE-2005-0070 2008-09-6 05:45 2005-05-2 Show GitHub Exploit DB Packet Storm
347883 - tcp tcp The original design of TCP does not check that the TCP sequence number in an ICMP error message is within the range of sequence numbers for data that has been sent but not acknowledged (aka "TCP sequ… NVD-CWE-Other
CVE-2005-0065 2008-09-6 05:45 2005-05-2 Show GitHub Exploit DB Packet Storm
347884 - tcp tcp The original design of TCP does not check that the TCP Acknowledgement number in an ICMP error message generated by an intermediate router is within the range of possible values for data that has alr… NVD-CWE-Other
CVE-2005-0066 2008-09-6 05:45 2004-12-22 Show GitHub Exploit DB Packet Storm
347885 - tcp tcp The original design of TCP does not require that port numbers be assigned randomly (aka "Port randomization"), which makes it easier for attackers to forge ICMP error messages for specific TCP connec… NVD-CWE-Other
CVE-2005-0067 2008-09-6 05:45 2004-12-22 Show GitHub Exploit DB Packet Storm
347886 - tcp tcp The original design of ICMP does not require authentication for host-generated ICMP error messages, which makes it easier for attackers to forge ICMP error messages for specific TCP connections and c… NVD-CWE-Other
CVE-2005-0068 2008-09-6 05:45 2004-12-22 Show GitHub Exploit DB Packet Storm
347887 - debian sympa Buffer overflow in queue.c in a support script for sympa 3.3.3, when running setuid, allows local users to execute arbitrary code. NVD-CWE-Other
CVE-2005-0073 2008-09-6 05:45 2005-05-2 Show GitHub Exploit DB Packet Storm
347888 - xpcd xpcd Buffer overflow in pcdsvgaview in xpcd 2.08 allows local users to execute arbitrary code. NVD-CWE-Other
CVE-2005-0074 2008-09-6 05:45 2005-02-11 Show GitHub Exploit DB Packet Storm
347889 - abuse abuse-sdl Multiple buffer overflows in the SDL port of abuse (abuse-SDL) before 2.00 allow local users to execute arbitrary code via the command line. NVD-CWE-Other
CVE-2005-0098 2008-09-6 05:45 2005-03-8 Show GitHub Exploit DB Packet Storm
347890 - abuse abuse-sdl The SDL port of abuse (abuse-SDL) before 2.00 does not properly drop privileges before creating certain files, which allows local users to create or overwrite arbitrary files. NVD-CWE-Other
CVE-2005-0099 2008-09-6 05:45 2005-03-8 Show GitHub Exploit DB Packet Storm