6929 matches found
Microsoft Windows Server 2000 - Telnet Server Denial of Service
source: https://www.securityfocus.com/bid/1414/info Microsoft Windows 2000 Server comes with a telnet server to provide remote console access. A remote attacker can send a stream of binary zeros to the server, causing it to fail. If automatic restart is enabled, numerous attacks will cause the...
Дырка в Proxy+
telnet - прокси позволяет сделать telnet на адрес 127.0.0.1, что позволяет подключиться к конфигурационному порту и изменить настройки сервера если используется только авторизация по IP-адресу...
Andrew Lewis
The Problem: ------------ Many admins who use Proxy+ configure the remote administration port which works over HTTP to only accept connections from the localhost. Fortunately enough, the admin port doesn't allow connections which have been bounced through the HTTP proxy. The telnet proxy, on the...
Dragon Telnet Server Login Name Handling Remote Overflow DoS
It was possible to shut down the remote telnet server by issuing a far too long login name over 16,000 chars This problem allows an attacker to prevent remote administration of this host. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid10451; scriptversion"1.27";...
CVE-2000-0480
Dragon telnet server allows remote attackers to cause a denial of service via a long username...
Shadow Op Software Dragon Server 1.02.0 - Multiple Denial of Service Vulnerabilities
Shadow Op Software Dragon Server 1.02.0 - Multiple Denial of Service Vulnerabilities source: https://www.securityfocus.com/bid/1352/info Two denial of service vulnerabilities exist in the Dragon Server package, versions 1.00 and 2.00, from Shadow Ops Software. By supplying large arguments to two...
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...
И еще одна дырка в Cisco IOS
При открытии 98 одновременных telnet-соединений маршрутизатор перезагружается из-за критической ошибки...
CVE-1999-0889
CVE-1999-0889 affects Cisco 675 routers running CBOS. The issue allows remote attackers to establish Telnet sessions if an exec or superuser password has not been set. This is documented across multiple sources (Cisco/Red Hat/NVD) as a remote-authentication bypass on these devices. The connected ...
CVE-1999-0889
Cisco 675 routers running CBOS allow remote attackers to establish telnet sessions if an exec or superuser password has not been set...
Security Advisory: Cisco IOS Software TELNET Option Handling Vulnerability
Cisco IOS Software TELNET Option Handling Vulnerability Revision 1.0 For public release Thursday 2000/04/20 at 09:00 AM US/Eastern UTC-0400. --------------------------------------------------------------------------- Summary ======= A defect in multiple Cisco IOS software versions will cause a...
Cisco IOS Software TELNET Option Handling Vulnerability
...
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...
qnx crypt comprimised
the crypt function for qnx turned out to a bit mixer, not a hash function. It's now possible to extract plaintext from the hashes. On a related note, all IOpeners running qnx use the same root password. Telnetd is running, and allows remote login as root. This is a huge security hole, as you can...
Webstar 4.0 Buffer overflow vulnerability
Sorry for my poor english ; Webstar 4.0 and earlier, vendor www.starnine.com is popular or not popular -i've never seen MacOS Web, Mail and FTP server for MacOS.One day, when i played with my telnet i found machine with this httpd.When i made long get request 1kb GET /1111111...111.htmlit simply...
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...
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...
CVE-2000-0152
CVE-2000-0152 concerns remote denial of service in Novell BorderManager 3.5 . According to the sources, a user can trigger a DoS by pressing the enter key over a telnet session to port 2000 . The NVD entry confirms the vulnerability exists and notes the impact as a partial loss of availability wi...