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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 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
Search
3221 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-31523 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3222 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-2026-31524 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3223 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-2026-31525 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3224 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-2026-31526 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3225 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-2026-31527 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3226 7.8 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-2026-31528 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3227 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-2026-31529 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3228 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-2026-31530 2026-04-30 11:06 2026-04-22 Show GitHub Exploit DB Packet Storm
3229 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-2026-31531 2026-04-30 11:06 2026-04-23 Show GitHub Exploit DB Packet Storm
3230 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-2026-31532 2026-04-30 11:05 2026-04-23 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