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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
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Exploit
PoC
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3251 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-2026-31592 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3252 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-2026-31593 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3253 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-2026-31594 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3254 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-2026-31595 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3255 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-2026-31596 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3256 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-2026-31597 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3257 9.8 緊急
Network
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-2026-31607 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3258 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-2026-31609 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3259 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-2026-31610 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3260 8.6 重要
Network
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-2026-31611 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 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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348221 - cabletron spectrum_enterprise_manager SpectroSERVER in Cabletron Spectrum Enterprise Manager 5.0 installs a directory tree with insecure permissions, which allows local users to replace a privileged executable (processd) with a Trojan ho… NVD-CWE-Other
CVE-1999-1019 2016-10-18 11:00 1999-06-23 Show GitHub Exploit DB Packet Storm
348222 - lbl tcpdump ip_print procedure in Tcpdump 3.4a allows remote attackers to cause a denial of service via a packet with a zero length header, which causes an infinite loop and core dump when tcpdump prints the pac… NVD-CWE-Other
CVE-1999-1024 2016-10-18 11:00 2001-11-28 Show GitHub Exploit DB Packet Storm
348223 - sun solaris aspppd on Solaris 2.5 x86 allows local users to modify arbitrary files and gain root privileges via a symlink attack on the /tmp/.asppp.fifo file. NVD-CWE-Other
CVE-1999-1026 2016-10-18 11:00 1996-12-20 Show GitHub Exploit DB Packet Storm
348224 - symantec pcanywhere Symantec pcAnywhere 8.0 allows remote attackers to cause a denial of service (CPU utilization) via a large amount of data to port 5631. NVD-CWE-Other
CVE-1999-1028 2016-10-18 11:00 1999-05-28 Show GitHub Exploit DB Packet Storm
348225 - behold_software web_page_counter counter.exe 2.70 allows a remote attacker to cause a denial of service (hang) via an HTTP request that ends in %0A (newline), which causes a malformed entry in the counter log that produces an access… NVD-CWE-Other
CVE-1999-1030 2016-10-18 11:00 1999-05-19 Show GitHub Exploit DB Packet Storm
348226 - behold_software web_page_counter counter.exe 2.70 allows a remote attacker to cause a denial of service (hang) via a long argument. NVD-CWE-Other
CVE-1999-1031 2016-10-18 11:00 1999-05-19 Show GitHub Exploit DB Packet Storm
348227 - microsoft outlook_express Microsoft Outlook Express before 4.72.3612.1700 allows a malicious user to send a message that contains a .., which can inadvertently cause Outlook to re-enter POP3 command mode and cause the POP3 se… NVD-CWE-Other
CVE-1999-1033 2016-10-18 11:00 1999-05-11 Show GitHub Exploit DB Packet Storm
348228 - cops cops COPS 1.04 allows local users to overwrite or create arbitrary files via a symlink attack on temporary files in (1) res_diff, (2) ca.src, and (3) mail.chk. NVD-CWE-Other
CVE-1999-1036 2016-10-18 11:00 1998-06-26 Show GitHub Exploit DB Packet Storm
348229 - coast satan rex.satan in SATAN 1.1.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/rex.$$ file. NVD-CWE-Other
CVE-1999-1037 2016-10-18 11:00 1998-06-26 Show GitHub Exploit DB Packet Storm
348230 - tamu tiger Tiger 2.2.3 allows local users to overwrite arbitrary files via a symlink attack on various temporary files in Tiger's default working directory, as defined by the WORKDIR variable. NVD-CWE-Other
CVE-1999-1038 2016-10-18 11:00 1998-06-26 Show GitHub Exploit DB Packet Storm