Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
233 results · page 5 of 5
Jun 29, 2010Directory traversal vulnerability in the DCC functionality in KVIrc 3.4 and 4.0 allows remote attackers to overwrite arbitrary files via unknown vectors.CVE-2010-2452 · Other software · Kvirc · reported by MITREHigh 9.3
Directory traversal vulnerability in the DCC functionality in KVIrc 3.4 and 4.0 allows remote attackers to overwrite arbitrary files via unknown vectors.
- Product
- Kvirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.fedoraproject.orglists.fedoraproject.org
Jun 29, 2010Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.CVE-2010-2451 · Other software · Kvirc · reported by MITREHigh 10
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Product
- Kvirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.fedoraproject.orglists.fedoraproject.org
Aug 4, 2009Directory traversal vulnerability in ZNC before 0.072 allows remote attackers to overwrite arbitrary files via a crafted DCC SEND request.CVE-2009-2658 · Other software · ZNC · reported by MITREHigh 7.5
Directory traversal vulnerability in ZNC before 0.072 allows remote attackers to overwrite arbitrary files via a crafted DCC SEND request.
- Product
- ZNC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 22, 2009Stack-based buffer overflow in the Symantec.FaxViewerControl.1 ActiveX control in WinFax\DCCFAXVW.DLL in Symantec WinFax Pro 10.03 allows remote attackers to exCVE-2009-2570 · Other software · Symantec · reported by MITREHigh 9.3
Stack-based buffer overflow in the Symantec.FaxViewerControl.1 ActiveX control in WinFax\DCCFAXVW.DLL in Symantec WinFax Pro 10.03 allows remote attackers to execute arbitrary code via a long argument to the AppendFax method.
- Product
- Winfax Pro
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordosvdb.orgretrogod.altervista.org
Aug 18, 2008Integer overflow in the dccp_setsockopt_change function in net/dccp/proto.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6CVE-2008-3276 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.1
Integer overflow in the dccp_setsockopt_change function in net/dccp/proto.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.17-rc1 through 2.6.26.2 allows remote attackers to cause a denial of service (panic) via a crafted integer value, related to Change L and Change R options without at least one byte in the dccpsf_val field.
- Product
- Linux Kernel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orglists.opensuse.org
Jun 9, 2008Integer overflow in the dccp_feat_change function in net/dccp/feat.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.18, anCVE-2008-2358 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.2
Integer overflow in the dccp_feat_change function in net/dccp/feat.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.18, and 2.6.17 through 2.6.20, allows local users to gain privileges via an invalid feature length, which leads to a heap-based buffer overflow.
- Product
- Linux Kernel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.opensuse.orgsecunia.com
Mar 4, 2008The Utils::runScripts function in src/utils.cpp in vdccm 0.92 through 0.10.0 in SynCE (SynCE-dccm) allows remote attackers to execute arbitrary commands via sheCVE-2008-1136 · Other software · Synce · reported by MITREHigh 9.3
The Utils::runScripts function in src/utils.cpp in vdccm 0.92 through 0.10.0 in SynCE (SynCE-dccm) allows remote attackers to execute arbitrary commands via shell metacharacters in a certain string to TCP port 5679.
- Product
- Synce
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecunia.com
Mar 4, 2008Unspecified vulnerability in vdccm before 0.10.1 in SynCE (SynCE-dccm) might allow attackers to cause a denial of service via unspecified vectors.CVE-2007-6703 · Other software · Synce · reported by MITREHigh 10
Unspecified vulnerability in vdccm before 0.10.1 in SynCE (SynCE-dccm) might allow attackers to cause a denial of service via unspecified vectors.
- Product
- Vdccm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecunia.com
Oct 16, 2007Distributed Checksum Clearinghouse (DCC) 1.3.65 allows remote attackers to cause a denial of service (crash) via a "SOCKS flood."CVE-2007-5481 · Other software · Distributed Checksum Clearinghouse · reported by MITREMedium 5
Distributed Checksum Clearinghouse (DCC) 1.3.65 allows remote attackers to cause a denial of service (crash) via a "SOCKS flood."
- Product
- DCC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comrhyolite.com
Aug 8, 2007Buffer overflow in ldcconn in Hewlett-Packard (HP) Controller for Cisco Local Director on HP-UX 11.11i allows remote attackers to execute arbitrary code via a lCVE-2007-4241 · Other software · HP · reported by MITREHigh 10
Buffer overflow in ldcconn in Hewlett-Packard (HP) Controller for Cisco Local Director on HP-UX 11.11i allows remote attackers to execute arbitrary code via a long string to TCP port 17781.
- Product
- Hp-ux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlabs.idefense.comsecunia.com
Mar 28, 2007The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, wCVE-2007-1734 · Computers, phones & browsers · Linux · reported by MITREHigh 7.2
The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730.
- Product
- Linux Kernel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityreason.comsecurityfocus.com
Mar 28, 2007Integer signedness error in the DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read CVE-2007-1730 · Computers, phones & browsers · Linux · reported by MITREMedium 6.6
Integer signedness error in the DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read kernel memory or cause a denial of service (oops) via a negative optlen value.
- Product
- Linux Kernel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 21, 2007Unspecified vulnerability in Distributed Checksum Clearinghouse (DCC) before 1.3.51 allows remote attackers to delete or add hosts in /var/dcc/maps.CVE-2007-1047 · Other software · Distributed Checksum Clearinghouse · reported by MITREHigh 7.5
Unspecified vulnerability in Distributed Checksum Clearinghouse (DCC) before 1.3.51 allows remote attackers to delete or add hosts in /var/dcc/maps.
- Product
- DCC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 7, 2006Linksys WRT54G routers version 5 (running VXWorks) allow remote attackers to cause a denial of service by sending a malformed DCC SEND string to an IRC channel,CVE-2006-1067 · Network & remote access · Linksys · reported by MITREMedium 5
Linksys WRT54G routers version 5 (running VXWorks) allow remote attackers to cause a denial of service by sending a malformed DCC SEND string to an IRC channel, which causes an IRC connection reset, possibly related to the masquerading code for NAT environments, and as demonstrated via (1) a DCC SEND with a single long argument, or (2) a DCC SEND with IP, port, and filesize arguments with a 0 value.
- Product
- Wrt54g V5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhm2k.orgsecurityfocus.com
Mar 7, 2006Netgear 614 and 624 routers, possibly running VXWorks, allow remote attackers to cause a denial of service by sending a malformed DCC SEND string to an IRC chanCVE-2006-1068 · Network & remote access · Netgear · reported by MITREMedium 4.9
Netgear 614 and 624 routers, possibly running VXWorks, allow remote attackers to cause a denial of service by sending a malformed DCC SEND string to an IRC channel, which causes an IRC connection reset, possibly related to the masquerading code for NAT environments, and as demonstrated via (1) a DCC SEND with a single long argument, or (2) a DCC SEND with IP, port, and filesize arguments with a 0 value.
- Product
- Netgear Router
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhm2k.orgsecurityfocus.com
Mar 6, 2006The DCC ACCEPT command handler in irssi before 0.8.9+0.8.10rc5-0ubuntu4.1 in Ubuntu Linux, and possibly other distributions, allows remote attackers to cause a CVE-2006-0458 · Other software · Irssi · reported by Red HatMedium 5
The DCC ACCEPT command handler in irssi before 0.8.9+0.8.10rc5-0ubuntu4.1 in Ubuntu Linux, and possibly other distributions, allows remote attackers to cause a denial of service (application crash) via certain crafted arguments in a DCC command.
- Product
- Irssi
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecurityfocus.com
Dec 31, 2005Buffer overflow in mIRC 5.91, 6.03, 6.12, and 6.16 allows local users to execute arbitrary code via a long string that is entered after reaching the DCC Get FolCVE-2005-4681 · Other software · Khaled Mardam-bey · reported by MITREMedium 4.6
Buffer overflow in mIRC 5.91, 6.03, 6.12, and 6.16 allows local users to execute arbitrary code via a long string that is entered after reaching the DCC Get Folder Dialog. NOTE: this issue has been disputed by the vendor, saying "as far as I can tell, this is neither an exploit nor a vulnerability. The above report describes a local bug in mIRC." It could be that this is only exploitable by the user of the application, and thus would not cross privilege boundaries unless under an otherwise restrictive environment such as a kiosk
- Product
- Mirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgsecurityreason.com
Nov 29, 2005Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, whiCVE-2005-3888 · Other software · Gadu-gadu · reported by MITREHigh 7.8
Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.
- Product
- Gadu-gadu Instant Messenger
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.commarc.info
Nov 29, 2005Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code of 6 or 7, which triggers a large number of popup windoCVE-2005-3889 · Other software · reported by MITREHigh 7.8
Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code of 6 or 7, which triggers a large number of popup windows to the user and creates a large number of threads.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.commarc.info
Feb 14, 2005CitrusDB 0.3.6 and earlier does not verify authorization for the (1) importcc.php and (2) uploadcc.php, which allows remote attackers to upload credit card dataCVE-2005-0409 · Other software · Citrusdb · reported by MITREMedium 6.4
CitrusDB 0.3.6 and earlier does not verify authorization for the (1) importcc.php and (2) uploadcc.php, which allows remote attackers to upload credit card data and obtain sensitive information such as the pathnames for temporary files that store credit card data, and facilitates the exploitation of other vulnerabilities.
- Product
- Citrusdb
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.grok.org.ukredteam-pentesting.de
Jan 10, 2005Integer overflow in Gadu-Gadu allows remote attackers to cause a denial of service (disk consumption) via a user packet to the DCC file transfer capability withCVE-2004-1233 · Other software · Gadu-gadu · reported by MITREMedium 5
Integer overflow in Gadu-Gadu allows remote attackers to cause a denial of service (disk consumption) via a user packet to the DCC file transfer capability with an invalid file length.
- Product
- Gadu-gadu Instant Messenger
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmarc.infoman.poznan.pl
Jan 10, 2005Gadu-Gadu allows remote attackers to gain sensitive information and read files from the _cache directory of other users via a DCC connection and a CTCP packet tCVE-2004-1230 · Other software · Gadu-gadu · reported by MITREMedium 5
Gadu-Gadu allows remote attackers to gain sensitive information and read files from the _cache directory of other users via a DCC connection and a CTCP packet that contains a 1 as the type and a 4 as the subtype.
- Product
- Gadu-gadu Instant Messenger
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmarc.infoman.poznan.pl
Jan 5, 2004xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference.CVE-2003-1000 · Other software · Xchat · reported by MITREHigh 7.5
xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference.
- Product
- Xchat
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmail.nl.linux.orgmarc.info
Dec 31, 2003Buffer overflow in mIRC 6.1 and 6.11 allows remote attackers to cause a denial of service (crash) via a long DCC SEND request.CVE-2003-1512 · Other software · Khaled Mardam-bey · reported by MITREMedium 5
Buffer overflow in mIRC 6.1 and 6.11 allows remote attackers to cause a denial of service (crash) via a long DCC SEND request.
- Product
- Mirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comsecurityfocus.com
Dec 31, 2003Buffer overflow in mIRC 6.12, when the DCC get dialog window has been minimized and the user opens the minimized window, allows remote attackers to cause a deniCVE-2003-1508 · Other software · Mirc · reported by MITREMedium 4.3
Buffer overflow in mIRC 6.12, when the DCC get dialog window has been minimized and the user opens the minimized window, allows remote attackers to cause a denial of service (crash) via a long filename.
- Product
- Mirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityreason.comirchelp.org
Dec 31, 2002Buffer overflow in BigFun 1.51b IRC client, when the Direct Client Connection (DCC) option is used, allows remote attackers to cause a denial of service (crash)CVE-2002-2271 · Other software · Bigfun · reported by MITREMedium 5
Buffer overflow in BigFun 1.51b IRC client, when the Direct Client Connection (DCC) option is used, allows remote attackers to cause a denial of service (crash) via a long string.
- Product
- Bigfun
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuriteam.comexchange.xforce.ibmcloud.com
Dec 31, 2002Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.CVE-2002-2173 · Other software · Cerulean Studios · reported by MITREHigh 7.5
Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.
- Product
- Trillian
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordiss.netsecurityfocus.com
Aug 12, 2002mIRC DCC server protocol allows remote attackers to gain sensitive information such as alternate IRC nicknames via a "100 testing" message in a DCC connection rCVE-2002-0425 · Other software · Khaled Mardam-bey · reported by MITREMedium 5
mIRC DCC server protocol allows remote attackers to gain sensitive information such as alternate IRC nicknames via a "100 testing" message in a DCC connection request that cannot be ignored or canceled by the user, which may leak the alternate nickname in a response message.
- Product
- Mirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordonline.securityfocus.comiss.net
Jul 30, 2001IRC DCC helper in the ip_masq_irc IP masquerading module 2.2 allows remote attackers to bypass intended firewall restrictions by causing the target system to seCVE-2001-1056 · Computers, phones & browsers · Linux · reported by MITREHigh 7.5
IRC DCC helper in the ip_masq_irc IP masquerading module 2.2 allows remote attackers to bypass intended firewall restrictions by causing the target system to send a "DCC SEND" request to a malicious server which listens on port 6667, which may cause the module to believe that the traffic is a valid request and allow the connection to the port specified in the DCC SEND request.
- Product
- Linux Kernel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comarchives.neohapsis.com
Nov 14, 2000LPPlus programs dccsched, dcclpdser, dccbkst, dccshut, dcclpdshut, and dccbkstshut are installed setuid root and world executable, which allows arbitrary local CVE-2000-0879 · Other software · Plus Technologies · reported by MITRELow 2.1
LPPlus programs dccsched, dcclpdser, dccbkst, dccshut, dcclpdshut, and dccbkstshut are installed setuid root and world executable, which allows arbitrary local users to start and stop various LPD services.
- Product
- Lpplus
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comsecurityfocus.com
Nov 14, 2000The dccscan setuid program in LPPlus does not properly check if the user has the permissions to print the file that is specified to dccscan, which allows local CVE-2000-0881 · Other software · Plus Technologies · reported by MITRELow 2.1
The dccscan setuid program in LPPlus does not properly check if the user has the permissions to print the file that is specified to dccscan, which allows local users to print arbitrary files.
- Product
- Lpplus
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comsecurityfocus.com
Mar 10, 2000Buffer overflow in ircII 4.4 IRC client allows remote attackers to execute commands via the DCC chat capability.CVE-2000-0183 · Other software · Michael Sandrof · reported by MITREMedium 5.1
Buffer overflow in ircII 4.4 IRC client allows remote attackers to execute commands via the DCC chat capability.
- Product
- Ircii
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comredhat.com
Jan 1, 1999The DCC server command in the Mirc 5.5 client doesn't filter characters from file names properly, allowing remote attackers to place a malicious file in a diffeCVE-1999-0399 · Other software · Khaled Mardam-bey · reported by MITREHigh 7.5
The DCC server command in the Mirc 5.5 client doesn't filter characters from file names properly, allowing remote attackers to place a malicious file in a different location, possibly allowing the attacker to execute commands.
- Product
- Mirc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexchange.xforce.ibmcloud.comexchange.xforce.ibmcloud.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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