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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 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
3271 7.5 重要
Network 		Pivotal Software, Inc. Spring Security VMwareのSpring Securityにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-22754 2026-04-27 11:28 2026-04-22 Show GitHub Exploit DB Packet Storm
3272 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-2026-23344 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3273 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-2026-23345 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3274 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-2026-23346 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3275 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-2026-23347 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3276 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-23348 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3277 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-2026-23349 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3278 7.8 重要
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-2026-23350 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3279 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-2026-23351 2026-04-27 11:28 2026-03-25 Show GitHub Exploit DB Packet Storm
3280 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-2026-23352 2026-04-27 11:27 2026-03-25 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
350041 - xfree86_project x11r6 XFree86 3.3.x and 4.0 allows a user to cause a denial of service via a negative counter value in a malformed TCP packet that is sent to port 6000. NVD-CWE-Other
CVE-2000-0453 2008-09-11 04:04 2000-05-18 Show GitHub Exploit DB Packet Storm
350042 - mandrakesoft mandrake_linux Buffer overflow in Linux cdrecord allows local users to gain privileges via the dev parameter. NVD-CWE-Other
CVE-2000-0454 2008-09-11 04:04 2000-05-29 Show GitHub Exploit DB Packet Storm
350043 - david_bagley xlock Buffer overflow in xlockmore xlock program version 4.16 and earlier allows local users to read sensitive data from memory via a long -mode option. NVD-CWE-Other
CVE-2000-0455 2008-09-11 04:04 2000-05-29 Show GitHub Exploit DB Packet Storm
350044 - netbsd netbsd NetBSD 1.4.2 and earlier allows local users to cause a denial of service by repeatedly running certain system calls in the kernel which do not yield the CPU, aka "cpu-hog". NVD-CWE-Other
CVE-2000-0456 2008-09-11 04:04 2000-05-28 Show GitHub Exploit DB Packet Storm
350045 - kde kde Buffer overflow in KDE kdesud on Linux allows local uses to gain privileges via a long DISPLAY environmental variable. NVD-CWE-Other
CVE-2000-0460 2008-09-11 04:04 2000-05-27 Show GitHub Exploit DB Packet Storm
350046 - freebsd
netbsd 		freebsd
netbsd 		The undocumented semconfig system call in BSD freezes the state of semaphores, which allows local users to cause a denial of service of the semaphore system by using the semconfig call. NVD-CWE-Other
CVE-2000-0461 2008-09-11 04:04 2000-05-29 Show GitHub Exploit DB Packet Storm
350047 - netbsd netbsd ftpd in NetBSD 1.4.2 does not properly parse entries in /etc/ftpchroot and does not chroot the specified users, which allows those users to access other files outside of their home directory. NVD-CWE-Other
CVE-2000-0462 2008-09-11 04:04 2000-05-28 Show GitHub Exploit DB Packet Storm
350048 - be beos BeOS 5.0 allows remote attackers to cause a denial of service via fragmented TCP packets. NVD-CWE-Other
CVE-2000-0463 2008-09-11 04:04 2000-05-18 Show GitHub Exploit DB Packet Storm
350049 - sam_lantinga splitvt Buffer overflow in Linux splitvt 1.6.3 and earlier allows local users to gain root privileges via a long password in the screen locking function. NVD-CWE-Other
CVE-2000-0467 2008-09-11 04:04 2000-06-1 Show GitHub Exploit DB Packet Storm
350050 - analogx simpleserver_www Buffer overflow in AnalogX SimpleServer 1.05 allows a remote attacker to cause a denial of service via a long GET request for a program in the cgi-bin directory. NVD-CWE-Other
CVE-2000-0473 2008-09-11 04:04 2000-06-15 Show GitHub Exploit DB Packet Storm