Medium
CVE-2000-0512
CUPS (Common Unix Printing System) 1.04 and earlier does not properly delete request files, which allows a remote attacker to cause a denial of service.
Tag: Denial of Service (DoS)
All CVEs associated with "Denial of Service (DoS)". Page 328/331 • 39647 CVEs.
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About “Denial of Service (DoS)”
A curated feed of “Denial of Service (DoS)”-related CVEs appears below. We currently track 39647 CVEs for this tag (all time). In the last 365 days, 3219 were published. Average CVSS is 6.6 (all time; 6.6 over 365d), and 47% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-400 - Uncontrolled Resource Consumption, CWE-770 - Allocation of Resources Without Limits or Throttling, CWE-476 - NULL Pointer Dereference.
In our taxonomy this topic maps to a LOW impact class. Vendor advisories and release notes are key. Verify compatibility matrices, prefer supported long term versions, and stage rollouts with monitoring. Use the filters below to sort by CVSS, risk and CWE. Each detail page highlights vendor advisories and mitigation tips.
CVEs tagged with this topic. Filters apply to the whole list (loaded from JSON).
CVSS ≥ 0.0
2000-06-16
2000-06-15
High
CVE-2000-0473
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.
Medium
CVE-2000-0484
Small HTTP Server ver 3.06 contains a memory corruption bug causing a memory overflow. The overflowed buffer crashes into a Structured Exception Handler resulting in a Denial of Service.
2000-06-14
Medium
CVE-2000-0477
Buffer overflow in Norton Antivirus for Exchange (NavExchange) allows remote attackers to cause a denial of service via a .zip file that contains long file names.
Critical
CVE-2000-0514
GSSFTP FTP daemon in Kerberos 5 1.1.x does not properly restrict access to some FTP commands, which allows remote attackers to cause a denial of service, and local users to gain root privileges.
Medium
CVE-2000-0543
The command port for PGP Certificate Server 2.5.0 and 2.5.1 allows remote attackers to cause a denial of service if their hostname does not have a reverse DNS entry and they connect to port 4000.
2000-06-09
Critical
CVE-2000-0506
The "capabilities" feature in Linux before 2.2.16 allows local users to cause a denial of service or gain privileges by setting the capabilities to prevent a setuid program from dropping privileges,…
Medium
CVE-2000-0546
Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function.
Medium
CVE-2000-0547
Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the localrealm variable in the process_v4 function.
Medium
CVE-2000-0548
Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the e_msg variable in the kerb_err_reply function.
Medium
CVE-2000-0549
Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.
Medium
CVE-2000-0550
Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote attackers to cause a denial of service.
Medium
CVE-2000-0555
Ceilidh allows remote attackers to cause a denial of service via a large number of POST requests.
2000-06-08
Medium
CVE-2000-0377
The Remote Registry server in Windows NT 4.0 allows local authenticated users to cause a denial of service via a malformed request, which causes the winlogon process to fail, aka the "Remote Registry…
Medium
CVE-2000-0522
RSA ACE/Server allows remote attackers to cause a denial of service by flooding the server's authentication request port with UDP packets, which causes the server to crash.
2000-06-07
Medium
CVE-2000-0538
ColdFusion Administrator for ColdFusion 4.5.1 and earlier allows remote attackers to cause a denial of service via a long login password.
2000-06-06
Medium
CVE-2000-0482
Check Point Firewall-1 allows remote attackers to cause a denial of service by sending a large number of malformed fragmented IP packets.
2000-06-05
Medium
CVE-2000-0524
Microsoft Outlook and Outlook Express allow remote attackers to cause a denial of service by sending email messages with blank fields such as BCC, Reply-To, Return-Path, or From.
Medium
CVE-2000-0544
Windows NT and Windows 2000 hosts allow a remote attacker to cause a denial of service via malformed DCE/RPC SMBwriteX requests that contain an invalid data length.
Medium
CVE-2000-0556
Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to cause a denial of service by sending a large user name to the user dialog running on port 8002.
2000-06-01
High
CVE-2000-0470
Allegro RomPager HTTP server allows remote attackers to cause a denial of service via a malformed authentication request.
High
CVE-2000-0474
Real Networks RealServer 7.x allows remote attackers to cause a denial of service via a malformed request for a page in the viewsource directory.
Medium
CVE-2000-0476
xterm, Eterm, and rxvt allow an attacker to cause a denial of service by embedding certain escape characters which force the window to be resized.
Critical
CVE-2000-0493
Buffer overflow in Simple Network Time Sync (SMTS) daemon allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long string.
Medium
CVE-2000-0507
Imate Webmail Server 2.5 allows remote attackers to cause a denial of service via a long HELO command.
2000-05-30
Medium
CVE-2000-0486
Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.
Medium
CVE-2000-0495
Microsoft Windows Media Encoder allows remote attackers to cause a denial of service via a malformed request, aka the "Malformed Windows Media Encoder Request" vulnerability.
2000-05-29
Low
CVE-2000-0461
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.
Medium
CVE-2000-0564
The guestbook CGI program in ICQ Web Front service for ICQ 2000a, 99b, and others allows remote attackers to cause a denial of service via a URL with a long name parameter.
2000-05-28
Low
CVE-2000-0456
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".
2000-05-25
Medium
CVE-2000-0403
The CIFS Computer Browser service on Windows NT 4.0 allows a remote attacker to cause a denial of service by sending a large number of host announcement requests to the master browse tables, aka the…
Medium
CVE-2000-0404
The CIFS Computer Browser service allows remote attackers to cause a denial of service by sending a ResetBrowser frame to the Master Browser, aka the "ResetBrowser Frame" vulnerability.
2000-05-24
Medium
CVE-2000-0399
Buffer overflow in MDaemon POP server allows remote attackers to cause a denial of service via a long user name.
Medium
CVE-2000-0444
HP Web JetAdmin 6.0 allows remote attackers to cause a denial of service via a malformed URL to port 8000.
Critical
CVE-2000-0491
Buffer overflow in the XDMCP parsing code of GNOME gdm, KDE kdm, and wdm allows remote attackers to execute arbitrary commands or cause a denial of service via a long FORWARD_QUERY request.
2000-05-23
Medium
CVE-2000-0418
The Cayman 3220-H DSL router allows remote attackers to cause a denial of service via oversized ICMP echo (ping) requests.
2000-05-19
High
CVE-2000-0305
Windows 95, Windows 98, Windows 2000, Windows NT 4.0, and Terminal Server systems allow a remote attacker to cause a denial of service by sending a large number of identical fragmented IP packets, ak…
Medium
CVE-2000-0451
The Intel express 8100 ISDN router allows remote attackers to cause a denial of service via oversized or fragmented ICMP packets.
2000-05-18
Medium
CVE-2000-0394
NetProwler 3.0 allows remote attackers to cause a denial of service by sending malformed IP packets that trigger NetProwler's Man-in-the-Middle signature.
Critical
CVE-2000-0437
Buffer overflow in the CyberPatrol daemon "cyberdaemon" used in gauntlet and WebShield allows remote attackers to cause a denial of service or execute arbitrary commands.
Medium
CVE-2000-0452
Buffer overflow in the ESMTP service of Lotus Domino Server 5.0.1 allows remote attackers to cause a denial of service via a long MAIL FROM command.
Medium
CVE-2000-0453
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.
Medium
CVE-2000-0463
BeOS 5.0 allows remote attackers to cause a denial of service via fragmented TCP packets.
2000-05-17
Medium
CVE-2000-0417
The HTTP administration interface to the Cayman 3220-H DSL router allows remote attackers to cause a denial of service via a long username or password.
2000-05-16
Medium
CVE-1999-0980
Windows NT Service Control Manager (SCM) allows remote attackers to cause a denial of service via a malformed argument in a resource enumeration request.
Medium
CVE-2000-0395
Buffer overflow in CProxy 3.3 allows remote users to cause a denial of service via a long HTTP request.
2000-05-12
Medium
CVE-2000-0415
Buffer overflow in Outlook Express 4.x allows attackers to cause a denial of service via a mail or news message that has a .jpg or .bmp attachment with a long file name.
2000-05-11
Medium
CVE-2000-0408
IIS 4.05 and 5.0 allow remote attackers to cause a denial of service via a long, complex URL that appears to contain a large number of file extensions, aka the "Malformed Extension Data in URL" vulne…
2000-05-10
Medium
CVE-2000-0304
Microsoft IIS 4.0 and 5.0 with the IISADMPWD virtual directory installed allows a remote attacker to cause a denial of service via a malformed request to the inetinfo.exe program, aka the "Undelimite…
Medium
CVE-2000-0410
ColdFusion Server 4.5.1 allows remote attackers to cause a denial of service by making repeated requests to a CFCACHE tagged cache file that is not stored in memory.
2000-05-05
Medium
CVE-2000-0426
UltraBoard 1.6 and other versions allow remote attackers to cause a denial of service by referencing UltraBoard in the Session parameter, which causes UltraBoard to fork copies of itself.
2000-05-02
Medium
CVE-2000-0138
A system has a distributed denial of service (DDOS) attack master, agent, or zombie installed, such as (1) Trinoo, (2) Tribe Flood Network (TFN), (3) Tribe Flood Network 2000 (TFN2K), (4) stacheldrah…
Medium
CVE-2000-0347
Windows 95 and Windows 98 allow a remote attacker to cause a denial of service via a NetBIOS session request packet with a NULL source name.
2000-05-01
High
CVE-1999-0427
Eudora 4.1 allows remote attackers to perform a denial of service by sending attachments with long file names.
Medium
CVE-2000-0341
ATRIUM Cassandra NNTP Server 1.10 allows remote attackers to cause a denial of service via a long login name.
Medium
CVE-2000-0344
The knfsd NFS server in Linux kernel 2.2.x allows remote attackers to cause a denial of service via a negative size value.
Medium
CVE-2000-0440
NetBSD 1.4.2 and earlier allows remote attackers to cause a denial of service by sending a packet with an unaligned IP timestamp option.
2000-04-26
High
CVE-2000-0380
The IOS HTTP service in Cisco routers and switches running IOS 11.1 through 12.1 allows remote attackers to cause a denial of service by requesting a URL that contains a %% string.
2000-04-25
Medium
CVE-2000-0324
pcAnywhere 8.x and 9.0 allows remote attackers to cause a denial of service via a TCP SYN scan, e.g. by nmap.
2000-04-24
Medium
CVE-2000-0321
Buffer overflow in IC Radius package allows a remote attacker to cause a denial of service via a long user name.
2000-04-23
Medium
CVE-2000-0319
mail.local in Sendmail 8.10.x does not properly identify the .\n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via…
Medium
CVE-2000-0338
Concurrent Versions Software (CVS) uses predictable temporary file names for locking, which allows local users to cause a denial of service by creating the lock directory before it is created for use…
2000-04-22
Medium
CVE-2000-0459
IMP does not remove files properly if the MSWordView application quits, which allows local users to cause a denial of service by filling up the disk space by requesting a large number of documents an…
2000-04-21
Medium
CVE-2000-0320
Qpopper 2.53 and 3.0 does not properly identify the \n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message…
2000-04-20
Medium
CVE-2000-0268
Cisco IOS 11.x and 12.x allows remote attackers to cause a denial of service by sending the ENVIRON option to the Telnet daemon before it is ready to accept it, which causes the system to reboot.
High
CVE-2000-0272
RealNetworks RealServer allows remote attackers to cause a denial of service by sending malformed input to the server at port 7070.
Medium
CVE-2000-0331
Buffer overflow in Microsoft command processor (CMD.EXE) for Windows NT and Windows 2000 allows a local user to cause a denial of service via a long environment variable, aka the "Malformed Environme…
2000-04-19
High
CVE-2000-0257
Buffer overflow in the NetWare remote web administration utility allows remote attackers to cause a denial of service or execute commands via a long URL.
Medium
CVE-2000-0292
The Adtran MX2800 M13 Multiplexer allows remote attackers to cause a denial of service via a ping flood to the Ethernet interface, which causes the device to crash.
2000-04-18
Medium
CVE-2000-0083
HP asecure creates the Audio Security File audio.sec with insecure permissions, which allows local users to cause a denial of service or gain additional privileges.
2000-04-16
Low
CVE-2000-0263
The X font server xfs in Red Hat Linux 6.x allows an attacker to cause a denial of service via a malformed request.
Low
CVE-2000-0286
X fontserver xfs allows local users to cause a denial of service via malformed input to the server.
Medium
CVE-2000-0291
Buffer overflow in Star Office 5.1 allows attackers to cause a denial of service by embedding a long URL within a document.
2000-04-14
High
CVE-2000-0260
Buffer overflow in the dvwssr.dll DLL in Microsoft Visual Interdev 1.0 allows users to cause a denial of service or execute commands, aka the "Link View Server-Side Component" vulnerability.
2000-04-12
High
CVE-2000-0258
IIS 4.0 and 5.0 allows remote attackers to cause a denial of service by sending many URLs with a large number of escaped characters, aka the "Myriad Escaped Characters" Vulnerability.
Medium
CVE-2000-0262
The AVM KEN! ISDN Proxy server allows remote attackers to cause a denial of service via a malformed request.
2000-04-10
Low
CVE-2000-0274
The Linux trustees kernel patch allows attackers to cause a denial of service by accessing a file or directory with a long name.
Low
CVE-2000-0276
BeOS 4.5 and 5.0 allow local users to cause a denial of service via malformed direct system calls using interrupt 37.
2000-04-09
Medium
CVE-2000-0273
PCAnywhere allows remote attackers to cause a denial of service by terminating the connection before PCAnywhere provides a login prompt.
2000-04-07
Medium
CVE-2000-0279
BeOS allows remote attackers to cause a denial of service via malformed packets whose length field is less than the length of the headers.
2000-04-06
Medium
CVE-2000-0301
Ipswitch IMAIL server 6.02 and earlier allows remote attackers to cause a denial of service via the AUTH CRAM-MD5 command.
2000-04-05
Medium
CVE-2000-0255
The Nbase-Xyplex EdgeBlaster router allows remote attackers to cause a denial of service via a scan for the FormMail CGI program.
2000-04-04
Medium
CVE-2000-0299
Buffer overflow in WebObjects.exe in the WebObjects Developer 4.5 package allows remote attackers to cause a denial of service via an HTTP request with long headers such as Accept.
2000-04-03
Low
CVE-2000-0280
Buffer overflow in the RealNetworks RealPlayer client versions 6 and 7 allows remote attackers to cause a denial of service via a long Location URL.
2000-03-31
Medium
CVE-2000-0290
Buffer overflow in Webstar HTTP server allows remote attackers to cause a denial of service via a long GET request.
2000-03-30
Medium
CVE-2000-0152
Remote attackers can cause a denial of service in Novell BorderManager 3.5 by pressing the enter key in a telnet connection to port 2000.
Low
CVE-2000-0232
Microsoft TCP/IP Printing Services, aka Print Services for Unix, allows an attacker to cause a denial of service via a malformed TCP/IP print request.
2000-03-26
Low
CVE-2000-0281
Buffer overflow in the Napster client beta 5 allows remote attackers to cause a denial of service via a long message.
2000-03-25
Medium
CVE-2000-0243
AnalogX SimpleServer:WWW HTTP server 1.03 allows remote attackers to cause a denial of service via a short GET request to cgi-bin.
2000-03-23
Low
CVE-2000-0227
The Linux 2.2.x kernel does not restrict the number of Unix domain sockets as defined by the wmem_max parameter, which allows local users to cause a denial of service by requesting a large number of…
2000-03-20
Medium
CVE-2000-0226
IIS 4.0 allows attackers to cause a denial of service by requesting a large buffer in a POST or PUT command which consumes memory, aka the "Chunked Transfer Encoding Buffer Overflow Vulnerability."
2000-03-17
Medium
CVE-2000-0228
Microsoft Windows Media License Manager allows remote attackers to cause a denial of service by sending a malformed request that causes the manager to halt, aka the "Malformed Media License Request"…
Medium
CVE-2000-0238
Buffer overflow in the web server for Norton AntiVirus for Internet Email Gateways allows remote attackers to cause a denial of service via a long URL.
2000-03-15
Medium
CVE-2000-0198
Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.
Medium
CVE-2000-0239
Buffer overflow in the MERCUR WebView WebMail server allows remote attackers to cause a denial of service via a long mail_user parameter in the GET request.
2000-03-10
Medium
CVE-2000-0173
Vulnerability in the EELS system in SCO UnixWare 7.1.x allows remote attackers to cause a denial of service.
2000-03-06
Medium
CVE-2000-0200
Buffer overflow in Microsoft Clip Art Gallery allows remote attackers to cause a denial of service or execute commands via a malformed CIL (clip art library) file, aka the "Clip Art Buffer Overrun" v…
2000-03-04
Medium
CVE-2000-0168
Microsoft Windows 9x operating systems allow an attacker to cause a denial of service via a pathname that includes file device names, aka the "DOS Device in Path Name" vulnerability.
2000-03-02
Medium
CVE-2000-0190
AOL Instant Messenger (AIM) client allows remote attackers to cause a denial of service via a message with a malformed ASCII value.
2000-02-28
Medium
CVE-2000-0179
HP OpenView OmniBack 2.55 allows remote attackers to cause a denial of service via a large number of connections to port 5555.
Medium
CVE-2000-0203
The Trend Micro OfficeScan client tmlisten.exe allows remote attackers to cause a denial of service via malformed data to port 12345.
Medium
CVE-2000-0204
The Trend Micro OfficeScan client allows remote attackers to cause a denial of service by making 5 connections to port 12345, which raises CPU utilization to 100%.
2000-02-25
Medium
CVE-2000-0221
The Nautica Marlin bridge allows remote attackers to cause a denial of service via a zero length UDP packet to the SNMP port.
2000-02-24
Medium
CVE-2000-0212
InterAccess TelnetD Server 4.0 allows remote attackers to conduct a denial of service via malformed terminal client configuration information.
2000-02-23
Medium
CVE-2000-0182
iPlanet Web Server 4.1 allows remote attackers to cause a denial of service via a large number of GET commands, which consumes memory and causes a kernel panic.
Medium
CVE-2000-0211
The Windows Media server allows remote attackers to cause a denial of service via a series of client handshake packets that are sent in an improper sequence, aka the "Misordered Windows Media Service…
2000-02-15
Low
CVE-2000-0167
IIS Inetinfo.exe allows local users to cause a denial of service by creating a mail file with a long name and a .txt.eml extension in the pickup directory.
2000-02-11
Medium
CVE-2000-0142
The authentication protocol in Timbuktu Pro 2.0b650 allows remote attackers to cause a denial of service via connections to port 407 and 1417.
2000-02-10
Medium
CVE-2000-0140
Internet Anywhere POP3 Mail Server allows remote attackers to cause a denial of service via a large number of connections.
2000-02-07
Medium
CVE-2000-0146
The Java Server in the Novell GroupWise Web Access Enhancement Pack allows remote attackers to cause a denial of service via a long URL to the servlet.
2000-02-04
Low
CVE-2000-0129
Buffer overflow in the SHGetPathFromIDList function of the Serv-U FTP server allows attackers to cause a denial of service by performing a LIST command on a malformed .lnk file.
2000-02-01
Medium
CVE-2000-0131
Buffer overflow in War FTPd 1.6x allows users to cause a denial of service via long MKD and CWD commands.
2000-01-27
High
CVE-2000-0113
The SyGate Remote Management program does not properly restrict access to its administration service, which allows remote attackers to cause a denial of service, or access network traffic statistics.
2000-01-21
Medium
CVE-2000-0115
IIS allows local users to cause a denial of service via invalid regular expressions in a Visual Basic script in an ASP page.
2000-01-17
Medium
CVE-2000-0064
cgiproc CGI script in Nortel Contivity HTTP server allows remote attackers to cause a denial of service via a malformed URL that includes shell metacharacters.
Low
CVE-2000-0090
VMWare 1.1.2 allows local users to cause a denial of service via a symlink attack.
2000-01-13
Medium
CVE-2000-0075
Super Mail Transfer Package (SMTP), later called MsgCore, has a memory leak which allows remote attackers to cause a denial of service by repeating multiple HELO, MAIL FROM, RCPT TO, and DATA command…
2000-01-05
Medium
CVE-2000-0056
IMail IMONITOR status.cgi CGI script allows remote attackers to cause a denial of service with many calls to status.cgi.
2000-01-04
Medium
CVE-2000-0051
The Allaire Spectra Configuration Wizard allows remote attackers to cause a denial of service by repeatedly resubmitting data collections for indexing via a URL.
High
CVE-2000-0053
Microsoft Commercial Internet System (MCIS) IMAP server allows remote attackers to cause a denial of service via a malformed IMAP request.