1836 matches found
DEBIAN-CVE-2003-0093
The RADIUS decoder in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service crash via an invalid RADIUS packet with a header length field of 0, which causes tcpdump to generate data within an infinite loop...
CVE-2003-0093
The RADIUS decoder in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service crash via an invalid RADIUS packet with a header length field of 0, which causes tcpdump to generate data within an infinite loop...
CVE-2002-2140
Buffer overflow in Cisco PIX Firewall 5.2.x to 5.2.8, 6.0.x to 6.0.3, 6.1.x to 6.1.3, and 6.2.x to 6.2.1 allows remote attackers to cause a denial of service via HTTP traffic authentication using 1 TACACS+ or 2 RADIUS...
CVE-2002-0848
Cisco VPN 5000 series concentrator hardware 6.0.21.0002 and earlier, and 5.2.23.0003 and earlier, when using RADIUS with a challenge type of Password Authentication Protocol PAP or Challenge, sends the user password in cleartext in a validation retry request, which could allow remote attackers to...
Cisco RADIUS PAP-authentication cleartext password
In case of failed authentication password is sent in cleartext...
Security Advisory: Cisco VPN 5000 Series Concentrator RADIUS PAP Authentication Vulnerability
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco VPN 5000 Series Concentrator RADIUS PAP Authentication Vulnerability Revision 1.0 For Public Release 2002 August 07 UTC 1500 Contents Summary Affected Products Details Impact Software Versions and Fixes Obtaining Fixed...
Cisco VPN 5000 Series Concentrator RADIUS PAP Authentication Vulnerability
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CVE-2001-1377
Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service crash via a Vendor-Length that is less than 2...
CVE-2001-1376
Buffer overflow in digest calculation function of multiple RADIUS implementations allows remote attackers to cause a denial of service and possibly execute arbitrary code via shared secret data...
CVE-2001-1376
CVE-2001-1376 describes a buffer overflow in the RADIUS digest calculation function across multiple implementations. The overflow occurs while concatenating the shared secret with the received packet during digest computation, enabling remote denial of service and, in some cases, arbitrary code e...
CVE-2001-1377
CVE-2001-1377 affects multiple RADIUS implementations that fail to validate the Vendor-Length of Vendor-Specific attributes, enabling a remote attacker to crash the server when Vendor-Length
Vulnerabilities in Various Implementations of the RADIUS Protocol
CERT Advisory CA-2002-06 Vulnerabilities in Various Implementations of the RADIUS Protocol Original release date: March 4, 2002 Last revised: -- Source: CERT/CC A complete revision history can be found at the end of this file. Systems Affected Systems running any of the following RADIUS...
CVE-2001-1376
Buffer overflow in digest calculation function of multiple RADIUS implementations allows remote attackers to cause a denial of service and possibly execute arbitrary code via shared secret data...
CVE-2001-1377
Multiple RADIUS implementations do not properly validate the Vendor-Length of the Vendor-Specific attribute, which allows remote attackers to cause a denial of service crash via a Vendor-Length that is less than 2...
SECURITY.NNOV: few vulnerabilities in multiple RADIUS implementations
Topic : Vulnerabilities in multiple RADIUS clients and servers Author : 3APA3A [email protected] Released : December, 18 2001 Public release : March, 04 2002 Affected Software : Cistron = 1.6.4 12 Cistron 1.6.5 2 XtRadius = 1.1-pre1 12 FreeRADIUS = 0.3 12 ICRadius = 0.18.1 12 YARD Radius =...
Multiple implementations of the RADIUS protocol do not adequately validate the vendor-length of the vendor-specific attributes
Overview Various RADIUS servers and clients permit the passing of vendor-specific and user-specific attributes. Several implementations of RADIUS fail to check the Vendor-Length of the Vendor-Specific attribute. It's possible to cause a denial of service against RADIUS servers with a malformed...
Multiple implementations of the RADIUS protocol contain a digest calculation buffer overflow
Overview Multiple implementations of the RADIUS protocol contain a buffer overflow in the function that calculates message digests. Description During the message digest calculation, a string containing the shared secret is concatenated with a packet received without checking the size of the targ...
CVE-2001-1082
CVE-2001-1082 describes a directory traversal vulnerability in Livingston/Lucent RADIUS prior to 2.1.va.1, allowing an attacker to read arbitrary files via a .. (dot dot) path traversal attack. Affected component is the RADIUS service; root cause is improper input validation in file access logic....