denial of service attack wiki

3 basic points: deal with Distributed Denial of Service (DDoS) attacks Distributed Denial of Service (DDoS) attacks are prevalent around the world, such as online banking, e-commerce, and official websites ...... No matter what kind of service is facing its threat. The ma

Xen Denial of Service Vulnerability (CVE-2015-0268) Release date:Updated on: Affected Systems:XenSource Xen> = 4.5Description:Bugtraq id: 72591CVE (CAN) ID: CVE-2015-0268 Xen is an open-source Virtual Machine monitor developed by the University of Cambridge. When the client of a register in the virtual interrupt controller is written into Xen, the invalid value is considered as a serious error, resulting in

Source: Zoomlion Released on: 2006-01-27Updated on: 2006-01-27 Affected Systems:FreeBSD 6.0-STABLEFreeBSD 6.0-RELEASEFreeBSD 5.4FreeBSD 5.3OpenBSD currentOpenBSD 3.8OpenBSD 3.7Description:--------------------------------------------------------------------------------Bugtraq id: 16375CVE (CAN) ID: CVE-2006-0381 OpenBSD is an open-source Unix operating system. A remote attacker can exploit this vulnerability to initiate a Denial-of-

Release date:Updated on: Affected Systems:TFTPD32 TFTPD32 4.00Description:--------------------------------------------------------------------------------Bugtraq id: 53704 Tftpd32 is a TFTP and DHCP server on Windows. A Denial-of-Service vulnerability exists in implementation of versions earlier than TFTPD32 4.00. the DNS server is bound to UDP port 53, but the domain option size is not verified. When sendi

Release date:Updated on: Affected Systems:Real Networks RealPlayerDescription:--------------------------------------------------------------------------------Bugtraq id: 54220 RealPlayer is a tool used to listen to and watch real-time audio, video, and Flash on the Internet. RealPlayer 10 Gold has a remote denial of service vulnerability when processing malformed. avi files, which can cause the affected app

Affected Versions:Apple Mac OS X 10.6.3Apple Mac OS X 10.6.2Vulnerability description: Mac OS X is the operating system used by Apple family machines. Most modern operating systems do not allow hard links in directories to prevent infinite recursion. However, the Time Machine backup mechanism implemented by the HFS File System in Mac operating systems uses hard links in directories, local users can cause Denial-of-

DoS (Denial of service) is the use of a reasonable service request to occupy too much service resources, so that legitimate users can not get the service echoes of the network attacks. The appearance of being invaded by DOS is roughly: * There are many waiting TCP connecti

)) +'='+ Buildblock (Random.randint (3,10)) ) Request.add_header ('user-agent', Random.choice (headers_useragents)) Request.add_header ('Cache-control','No-cache') Request.add_header ('Accept-charset','iso-8859-1,utf-8;q=0.7,*;q=0.7') Request.add_header ('Referer', Random.choice (headers_referers) + Buildblock (Random.randint (5,10)) ) Request.add_header ('keep-alive', Random.randint (110,120)) Request.add_header ('Connection','keep-alive') Request.add_header ('Host', host)Try: Urllib2.urlopen (