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CVE catalog

Published CVEs with severity, CVSS and CISA KEV status. For Windows we also carry the part most catalogs leave blank: the update that fixes it, and the build revision that carries the fix.

395,855 CVEs · 1,723 known exploited · 2,982 Windows CVEs with a fix we can name

Oldest first.

CVESeverity CVSS Exploited Fix Published Description
CVE-1999-1530 Low 3.6 - - 1999-11-08 cgiwrap as used on Cobalt RaQ 2.0 and RaQ 3i does not properly identify the user for running certain scripts, which allows a malicious site administrator to view or modify data located at another virtual site on the same system.
CVE-1999-0863 Medium 4.6 - - 1999-11-08 Buffer overflow in FreeBSD seyon via HOME environmental variable, -emulator argument, -modems argument, or the GUI.
CVE-1999-0821 Medium 4.6 - - 1999-11-08 FreeBSD seyon allows local users to gain privileges by providing a malicious program in the -emulator argument.
CVE-1999-1112 High 7.5 - - 1999-11-09 Buffer overflow in IrfanView32 3.07 and earlier allows attackers to execute arbitrary commands via a long string after the "8BPS" image type in a Photo Shop image header.
CVE-1999-1111 High 7.5 - - 1999-11-09 Vulnerability in StackGuard before 1.21 allows remote attackers to bypass the Random and Terminator Canary security mechanisms by using a non-linear attack which directly modifies a pointer to a return address instead of using a buffer overflow to reach the return address entry itself.
CVE-1999-0985 High 7.5 - - 1999-11-09 CC Whois program whois.cgi allows remote attackers to execute commands via shell metacharacters in the domain entry.
CVE-1999-0984 High 7.5 - - 1999-11-09 Matt's Whois program whois.cgi allows remote attackers to execute commands via shell metacharacters in the domain entry.
CVE-1999-0983 High 7.5 - - 1999-11-09 Whois Internic Lookup program whois.cgi allows remote attackers to execute commands via shell metacharacters in the domain entry.
CVE-1999-0832 High 10 - - 1999-11-09 Buffer overflow in NFS server on Linux allows attackers to execute commands via a long pathname.
CVE-1999-1539 High 7.5 - - 1999-11-10 Buffer overflow in FTP server in QPC Software's QVT/Term Plus versions 4.2d and 4.3 and QVT/Net 4.3 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long (1) user name or (2) password.
CVE-1999-1511 High 7.5 - - 1999-11-10 Buffer overflows in Xtramail 1.11 allow attackers to cause a denial of service (crash) and possibly execute arbitrary commands via (1) a long PASS command in the POP3 service, (2) a long HELO command in the SMTP service, or (3) a long user name in the Control Service.
CVE-1999-0851 Low 2.1 - - 1999-11-10 Denial of service in BIND named via naptr.
CVE-1999-0849 Medium 5 - - 1999-11-10 Denial of service in BIND named via maxdname.
CVE-1999-0848 Medium 5 - - 1999-11-10 Denial of service in BIND named via consuming more than "fdmax" file descriptors.
CVE-1999-0837 High 10 - - 1999-11-10 Denial of service in BIND by improperly closing TCP sessions via so_linger.
CVE-1999-0835 High 10 - - 1999-11-10 Denial of service in BIND named via malformed SIG records.
CVE-1999-0833 High 7.5 - - 1999-11-10 Buffer overflow in BIND 8.2 via NXT records.
CVE-2000-0329 Medium 5.1 - - 1999-11-11 A Microsoft ActiveX control allows a remote attacker to execute a malicious cabinet file via an attachment and an embedded script in an HTML mail, aka the "Active Setup Control" vulnerability.
CVE-2000-0330 High 7.6 - - 1999-11-12 The networking software in Windows 95 and Windows 98 allows remote attackers to execute commands via a long file name string, aka the "File Access URL" vulnerability.
CVE-1999-1050 Medium 5 - - 1999-11-12 Directory traversal vulnerability in Matt Wright FormHandler.cgi script allows remote attackers to read arbitrary files via (1) a .. (dot dot) in the reply_message_attach attachment parameter, or (2) by specifying the filename as a template.
CVE-2000-0165 High 7.5 - - 1999-11-13 The Delegate application proxy has several buffer overflows which allow a remote attacker to execute commands.
CVE-1999-1528 Medium 4.6 - - 1999-11-14 ProSoft Netware Client 5.12 on Macintosh MacOS 9 does not automatically log a user out of the NDS tree when the user logs off the system, which allows other users of the same system access to the unprotected NDS session.
CVE-1999-1110 Medium 5 - - 1999-11-14 Windows Media Player ActiveX object as used in Internet Explorer 5.0 returns a specific error code when a file does not exist, which allows remote malicious web sites to determine the existence of files on the client.
CVE-1999-1190 High 10 - - 1999-11-15 Buffer overflow in POP3 server of Admiral Systems EmailClub 1.05 allows remote attackers to execute arbitrary commands via a long "From" header in an e-mail message.
CVE-1999-1549 High 7.8 - - 1999-11-16 Lynx 2.x does not properly distinguish between internal and external HTML, which may allow a local attacker to read a "secure" hidden form value from a temporary file and craft a LYNXOPTIONS: URL that causes Lynx to modify the user's configuration file and execute commands.
CVE-1999-1508 High 10 - - 1999-11-16 Web server in Tektronix PhaserLink Printer 840.0 and earlier allows a remote attacker to gain administrator access by directly calling undocumented URLs such as ncl_items.html and ncl_subjects.html.
CVE-1999-1457 High 7.5 - - 1999-11-16 Buffer overflow in thttpd HTTP server before 2.04-31 allows remote attackers to execute arbitrary commands via a long date string, which is not properly handled by the tdate_parse function.
CVE-1999-1051 Medium 5 - - 1999-11-16 Default configuration in Matt Wright FormHandler.cgi script allows arbitrary directories to be used for attachments, and only restricts access to the /etc/ directory, which allows remote attackers to read arbitrary files via the reply_message_attach attachment parameter.
CVE-2000-0073 Medium 5 - - 1999-11-17 Buffer overflow in Microsoft Rich Text Format (RTF) reader allows attackers to cause a denial of service via a malformed control word.
CVE-1999-1519 Medium 5 - - 1999-11-17 Gene6 G6 FTP Server 2.0 allows a remote attacker to cause a denial of service (resource exhaustion) via a long (1) user name or (2) password.
CVE-1999-1092 Medium 4.6 - - 1999-11-17 tin 1.40 creates the .tin directory with insecure permissions, which allows local users to read passwords from the .inputhistory file.
CVE-1999-0793 Low 2.6 - - 1999-11-17 Internet Explorer allows remote attackers to read files by redirecting data to a Javascript applet.
CVE-2000-0352 High 10 - - 1999-11-18 Pine before version 4.21 does not properly filter shell metacharacters from URLs, which allows remote attackers to execute arbitrary commands via a malformed URL.
CVE-1999-0987 High 10 - - 1999-11-18 Windows NT does not properly download a system policy if the domain user logs into the domain with a space at the end of the domain name.
CVE-1999-1475 Medium 4.6 - - 1999-11-19 ProFTPd 1.2 compiled with the mod_sqlpw module records user passwords in the wtmp log file, which allows local users to obtain the passwords and gain privileges by reading wtmp, e.g. via the last command.
CVE-1999-0999 Medium 4.3 - - 1999-11-19 Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.
CVE-1999-0831 Medium 5 - - 1999-11-19 Denial of service in Linux syslogd via a large number of connections.
CVE-1999-0818 High 7.2 - - 1999-11-20 Buffer overflow in Solaris kcms_configure via a long NETPATH environmental variable.
CVE-1999-1058 High 7.5 - - 1999-11-22 Buffer overflow in Vermillion FTP Daemon VFTPD 1.23 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via several long CWD commands.
CVE-2000-0531 Low 2.1 - - 1999-11-23 Linux gpm program allows local users to cause a denial of service by flooding the /dev/gpmctl device with STREAM sockets.
CVE-1999-1527 High 7.5 - - 1999-11-23 Internal HTTP server in Sun Netbeans Java IDE in Netbeans Developer 3.0 Beta and Forte Community Edition 1.0 Beta does not properly restrict access to IP addresses as specified in its configuration, which allows arbitrary remote attackers to access the server.
CVE-1999-1548 Medium 5 - - 1999-11-24 Cabletron SmartSwitch Router (SSR) 8000 firmware 2.x can only handle 200 ARP requests per second allowing a denial of service attack to succeed with a flood of ARP requests exceeding that limit.
CVE-1999-1189 High 7.5 - - 1999-11-24 Buffer overflow in Netscape Navigator/Communicator 4.7 for Windows 95 and Windows 98 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long argument after the ? character in a URL that references an .asp, .cgi, .html, or .pl file.
CVE-1999-1163 High 7.5 - - 1999-11-24 Vulnerability in HP Series 800 S/X/V Class servers allows remote attackers to gain access to the S/X/V Class console via the Service Support Processor (SSP) Teststation.
CVE-1999-0844 Medium 5 - - 1999-11-24 Denial of service in MDaemon WorldClient and WebConfig services via a long URL.
CVE-1999-1547 High 7.5 - - 1999-11-25 Oracle Web Listener 2.1 allows remote attackers to bypass access restrictions by replacing a character in the URL with its HTTP-encoded (hex) equivalent.
CVE-1999-0845 High 7.2 - - 1999-11-25 Buffer overflow in SCO su program allows local users to gain root access via a long username.
CVE-1999-0317 High 7.2 - - 1999-11-25 Buffer overflow in Linux su command gives root access to local users.
CVE-1999-0847 Medium 5 - - 1999-11-29 Buffer overflow in free internet chess server (FICS) program, xboard.
CVE-1999-0842 Medium 5 - - 1999-11-29 Symantec Mail-Gear 1.0 web interface server allows remote users to read arbitrary files via a .. (dot dot) attack.

What the Fix column means

A KB means we hold Microsoft's own remediation data for that CVE: the update that fixes it and, where Microsoft publishes one, the build revision that carries the fix. That is the difference between knowing a CVE exists and knowing whether the machine in front of you is still exposed to it.

If you want that answered for a specific machine rather than a specific CVE, paste your build into the patch checker. It walks the supersedence chain, so it can tell you that the update you actually installed covers a fix that shipped in an earlier one.

Where the data comes from

CVE records, CVSS scores and descriptions come from NVD. The exploited flag comes from CISA's KEV catalog. Windows fix data comes from Microsoft's own security update feed. We are not endorsed by or certified by any of them.