Pragma TelnetServer 7.0.4.589 - NULL-Pointer Dereference Denial of Service

source: https://www.securityfocus.com/bid/27143/info Pragma TelnetServer is prone to a denial-of-service vulnerability because it fails to adequately handle certain telnet options. Attackers can leverage this issue to terminate the server and cause denial-of-service conditions. This issue affects...

Seattle Lab telnet Server DoS

NULL pointer dereference on telnet options parsing...

OS Identification : Telnet

Nessus was able to identify the remote operating system based on the telnet banner. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. include'deprecatednasllevel.inc'; include"compat.inc"; if description scriptid29831; scriptversion"1.103"; scriptsetattributeattribute:"pluginmodificationdate",...

CCProxy Telnet Proxy Ping remote stack overflow analysis-vulnerability warning-the black bar safety net

By: mad Dog-B. C. T Simple to understand a bit of the vulnerability reason, the problem lies in the ping, the first to trigger this vulnerability see the effect. Turn on the CC, and then telnet 127.0.0.1 2 3, appeared the following tips CCProxy TelnetCCProxy Telnet Service Ready. CCProxy Telnet...

Sun SPARC XSCF Control Package (XCP)固件未明拒绝服务漏洞

Sun SPARC XSCF是一款扩展系统控制设备。 Sun SPARC XSCF固件的telnet1, Secure Shell SSH, 和httpd存在安全问题，远程攻击者可以利用漏洞对设备进行拒绝服务攻击。 目前没有详细漏洞细节提供。 Sun XCP 1040 补丁下载： Sun XCP 1040 Sun OPL-M4-5-8-9000-XCP-1050-SP-G-F http://javashoplm.sun.com/ECom/docs/Welcome.jsp?StoreId=8&PartDetailId...

Debian DSA-1412-1 : ruby1.9 - programming error

Several vulnerabilities have been discovered in Ruby, an object-oriented scripting language. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2007-5162 It was discovered that the Ruby HTTPS module performs insufficient validation of SSL certificates, whic...

Debian DSA-1410-1 : ruby1.8 - programming error

Several vulnerabilities have been discovered in Ruby, an object-oriented scripting language. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2007-5162 It was discovered that the Ruby HTTPS module performs insufficient validation of SSL certificates, whic...

[SECURITY] [DSA 1411-1] New libopenssl-ruby packages fix insecure SSL certificate validation

------------------------------------------------------------------------ Debian Security Advisory DSA-1411-1 [email protected] http://www.debian.org/security/ Moritz Muehlenhoff November 24, 2007 http://www.debian.org/security/faq -...

DSA-1412-1 ruby1.9 - possible man-in-the-middle attacks

Bulletin has no description...

DSA-1411-1 libopenssl-ruby - possible man-in-the-middle attacks

Bulletin has no description...

How to hack PCAnyWhere password-vulnerability warning-the black bar safety net

Since NT machines generally use PCAnyWhere for remote administration,Win2K machines generally use a terminal for remote management,so if we can get the PCAnyWhere remote connection account and password,then you can remote connection to the host. The key is to get to the PCAnyWhere password file...

Fedora 8 : ruby-1.8.6.111-1.fc8 (2007-2812)

This release contains another fixes of CVE-2007-5162 for Net::FTPTLS, Net::Telnet and Net::IMAP. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as...

Fedora Core 6 : ruby-1.8.5.114-1.fc6 (2007-738)

This release contains another fixes of CVE-2007-5162 for Net::FTPTLS, Net::Telnet and Net::IMAP. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as...

Cisco Device Default Credentials (Telnet)

The remote Cisco device has a default credentials set for the Telnet login. SPDX-FileCopyrightText: 2007 Javier Fernandez-Sanguino and Renaud Deraison Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

CVE-2002-2372

The telnet server in Infoprint 21 running controller software before 1.056007 allows remote attackers to cause a denial of service crash via a long username, possibly due to a buffer overflow...

CVE-2002-2373

The default configuration of the TCP/IP printer configuration utility in Apple LaserWriter 12/640 PS printer contains a blank Telnet password, which allows remote attackers to gain access...

Stack overflow

Stack-based buffer overflow in the Line Printer Daemon LPD in Cisco IOS before 12.218SXF11, 12.416a, and 12.42T6 allow remote attackers to execute arbitrary code by setting a long hostname on the target system, then causing an error message to be printed, as demonstrated by a telnet session to th...

CVE-2007-5381

Stack-based buffer overflow in the Line Printer Daemon LPD in Cisco IOS before 12.218SXF11, 12.416a, and 12.42T6 allow remote attackers to execute arbitrary code by setting a long hostname on the target system, then causing an error message to be printed, as demonstrated by a telnet session to th...

CVE-2007-5381

Stack-based buffer overflow in the Line Printer Daemon LPD in Cisco IOS before 12.218SXF11, 12.416a, and 12.42T6 allow remote attackers to execute arbitrary code by setting a long hostname on the target system, then causing an error message to be printed, as demonstrated by a telnet session to th...

Solaris 2.6/7/8 (TTYPROMPT in.telnet) Remote Authentication Bypass

No description provided by source. Solaris TTYPROMPT Security Vulnerability Telnet This vulnerability is very simple to exploit, since it does not require any code to be compiled by an attacker. The vulnerability only requires the attacker to simply define the environment variable TTYPROMPT to a...