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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 5, 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
1271 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
Windows カーネルの特権の昇格の脆弱性 CWE-415
二重解放
CVE-2026-26163 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1272 7 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind…
Windows シェルの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-26165 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1273 7 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind…
Windows シェルの特権の昇格の脆弱性 CWE-415
二重解放
CVE-2026-26166 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1274 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26167 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1275 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26168 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1276 6.1 警告
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
Windows カーネル メモリの情報漏えいの脆弱性 CWE-126
バッファオーバーリード
CVE-2026-26169 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1277 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
PowerShell の特権の昇格の脆弱性 CWE-20
不適切な入力確認
CVE-2026-26170 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1278 7.8 重要
Local
マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&…
Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26172 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1279 7 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CWE-476
CVE-2026-26173 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1280 8.2 重要
Network
FirebirdSQL Firebird FirebirdSQLのFirebirdにおける複数の脆弱性 CWE-119
CWE-787
CVE-2026-27890 2026-04-27 10:51 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 5, 2026, 4:51 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
314001 - mit
debian
redhat
kerberos_5
debian_linux
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
Double free vulnerabilities in the error handling code for ASN.1 decoders in the (1) Key Distribution Center (KDC) library and (2) client library for MIT Kerberos 5 (krb5) 1.3.4 and earlier may allow… CWE-415
 Double Free
CVE-2004-0642 2024-02-3 00:27 2004-09-28 Show GitHub Exploit DB Packet Storm
314002 9.8 CRITICAL
Network
mit
apple
debian
kerberos_5
mac_os_x_server
mac_os_x
debian_linux
Double free vulnerability in the krb5_recvauth function in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to execute arbitrary code via certain error conditions. CWE-415
 Double Free
CVE-2005-1689 2024-02-3 00:24 2005-07-18 Show GitHub Exploit DB Packet Storm
314003 7.8 HIGH
Local
microsoft outlook
internet_explorer
windows_xp
windows_server_2003
windows_98
windows_me
windows_98se
windows_nt
Double free vulnerability in mshtml.dll for certain versions of Internet Explorer 6.x allows remote attackers to cause a denial of service (application crash) via a malformed GIF image. CWE-415
 Double Free
CVE-2003-1048 2024-02-3 00:23 2004-07-27 Show GitHub Exploit DB Packet Storm
314004 9.8 CRITICAL
Network
openssl openssl Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an SSL client certificate with a certain invalid ASN.1 … CWE-415
 Double Free
CVE-2003-0545 2024-02-3 00:23 2003-11-17 Show GitHub Exploit DB Packet Storm
314005 7.5 HIGH
Network
gnome gtk Double free vulnerability in gtk 2 (gtk2) before 2.2.4 allows remote attackers to cause a denial of service (crash) via a crafted BMP image. CWE-415
 Double Free
CVE-2005-0891 2024-02-3 00:22 2005-05-2 Show GitHub Exploit DB Packet Storm
314006 9.8 CRITICAL
Network
zlib zlib The decompression algorithm in zlib 1.1.3 and earlier, as used in many different utilities and packages, causes inflateEnd to release certain memory more than once (a "double free"), which may allow … CWE-415
 Double Free
CVE-2002-0059 2024-02-3 00:16 2002-03-15 Show GitHub Exploit DB Packet Storm
314007 - linux linux_kernel Memory leak in the request_key_auth_destroy function in request_key_auth in Linux kernel 2.6.10 up to 2.6.13 allows local users to cause a denial of service (memory consumption) via a large number of… CWE-401
 Missing Release of Memory after Effective Lifetime
CVE-2005-3119 2024-02-3 00:13 2005-10-12 Show GitHub Exploit DB Packet Storm
314008 - mit
redhat
mandrakesoft
kerberos_ftp_client
linux
mandrake_linux
mandrake_multi_network_firewall
Kerberos FTP client allows remote FTP sites to execute arbitrary code via a pipe (|) character in a filename that is retrieved by the client. CWE-78
OS Command 
CVE-2003-0041 2024-02-3 00:13 2003-02-19 Show GitHub Exploit DB Packet Storm
314009 - apple terminal Terminal 1.3 in Apple Mac OS X 10.2 allows remote attackers to execute arbitrary commands via shell metacharacters in a telnet:// link, which is executed by Terminal.app window. CWE-78
OS Command 
CVE-2002-1898 2024-02-3 00:13 2002-12-31 Show GitHub Exploit DB Packet Storm
314010 9.8 CRITICAL
Network
gaim_project gaim Buffer overflow in the AIM and ICQ module in Gaim before 1.5.0 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an away message with a … CWE-131
Incorrect Calculation of Buffer Size
CVE-2005-2103 2024-02-3 00:02 2005-08-16 Show GitHub Exploit DB Packet Storm