2501 matches found
[Full-disclosure] Certificate spoofing issue with Mozilla, Konqueror, Safari 2
Moin Mozilla based browsers Firefox, Netscape, ..., Konqueror and Safari 2 do not bind a user-approved webserver certificate to the originating domain name. This makes the user vulnerable to certificate spoofing by "subjectAltName:dNSName" extensions. I set up a demonstration at...
CVE-2007-5770
The 1 Net::ftptls, 2 Net::telnets, 3 Net::imap, 4 Net::pop, and 5 Net::smtp libraries in Ruby 1.8.5 and 1.8.6 do not verify that the commonName CN field in a server certificate matches the domain name in a request sent over SSL, which makes it easier for remote attackers to intercept SSL...
[Full-disclosure] Predictable DNS transaction IDs in Microsoft DNS Server
1 Summary Affected software: Microsoft Windows 2003 SP2, Microsoft Windows 2000 SP4 Server Vendor URL: www.microsoft.com Severity: Medium References: Microsoft Security Bulletin MS07-062, CVE-2007-3898 2 Vulnerability Description Microsoft DNS server generates predictable DNS transaction IDs. If...
Microsoft Windows Server 2000/2003 - Recursive DNS Spoofing (2)
source: https://www.securityfocus.com/bid/25919/info Microsoft Windows DNS Server is prone to a vulnerability that permits an attacker to spoof responses to DNS requests. A successful attack will corrupt the DNS cache with attacker-specified content. This may aid in further attacks such as...
Design/Logic Flaw
The Vonage Motorola Phone Adapter VT 2142-VD does not properly verify that a SIP INVITE message originated from a legitimate server, which allows remote attackers to send spoofed INVITE messages, as demonstrated by a flood of messages triggering a denial of service, and by phone calls with...
CVE-2002-2336
Summary: CVE-2002-2336 affects Norton Personal Firewall 2002 4.0. When configured to automatically block attacks, it allows remote attackers to block IP addresses and cause a denial of service through spoofed packets. The available sources (NVD/Red Hat/Rapid CVE entries) describe the same behavio...
CVE-2002-2337
Kaspersky Anti-Hacker 1.0, when configured to automatically block attacks, allows remote attackers to block IP addresses and cause a denial of service via spoofed packets...
CVE-2002-2336
Norton Personal Firewall 2002 4.0, when configured to automatically block attacks, allows remote attackers to block IP addresses and cause a denial of service via spoofed packets...
CVE-2002-2337
CVE-2002-2337 affects Kaspersky Anti-Hacker 1.0. When configured to automatically block attacks, the product allows remote attackers to block IP addresses and cause a denial of service via spoofed packets. The provided sources describe the affected product and impact but do not offer concrete rem...
CVE-2003-1527
BlackICE Defender 2.9.cap and Server Protection 3.5.cdf, when configured to automatically block attacks, allows remote attackers to block IP addresses and cause a denial of service via spoofed packets...
CVE-2002-2315
The vulnerability CVE-2002-2315 affects Cisco IOS 11.2.x and 12.0.x, where the redirect table can grow without bound, enabling remote DoS via spoofed ICMP redirect packets to the router. Connected sources corroborate the issue and indicate a memory exhaustion vector caused by ICMP redirects. Impa...
CVE-2003-1527
Affected software : BlackICE Defender 2.9.cap and Server Protection 3.5.cdf. Vulnerability : When configured to automatically block attacks, remote attackers can cause a denial of service by spoofed packets, blocking IP addresses. Root cause/impact : The described behavior enables DoS through spo...
Design/Logic Flaw
The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and additional Nortel products from the IP Phone, Business Communications Manager BCM, Mobile Voice Client, and other product lines, allow remote attackers to block calls and force re-registration via a resume message to the Signaling Server...
CVE-2007-5640
The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and additional Nortel products from the IP Phone, Business Communications Manager BCM, Mobile Voice Client, and other product lines, allow remote attackers to block calls and force re-registration via a resume message to the Signaling Server...
CVE-2007-5639
The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and other Nortel IP Phone, Mobile Voice Client, and WLAN Handsets products allow remote attackers to cause a denial of service device hang via a flood of Mute and UnMute messages that have a spoofed source IP address for the Signaling Server...
CVE-2007-5640
The CVE-2007-5640 issue affects Nortel UNIStim products (e.g., UNIStim IP Softphone 2050, IP Phone 1140E and related lines such as BCM and Mobile Voice Client). A resume message to the Signaling Server with a spoofed source IP can allow remote attackers to block calls and force re-registration; t...
Nortel IP Phone forced re-authentication
COMPASS SECURITY ADVISORY http://www.csnc.ch/ Product: IP Phone Vendor: Nortel Subject: IP Phone forced re-authentication Risk: High Effect: Currently exploitable Author: Daniel Stirnimann daniel.stirnimann at csnc dot ch Date: October, 18th 2007 Introduction: ------------- The UNIStim...
Nortel IP Phone Flooding Denial of Service
COMPASS SECURITY ADVISORY http://www.csnc.ch/ Product: IP Phone Vendor: Nortel Subject: IP Phone Flooding Denial of Service Risk: High Effect: Currently exploitable Author: Daniel Stirnimann daniel.stirnimann at csnc dot ch Date: October, 18th 2007 Introduction: ------------- A malicious user who...
Nortel Networks - Multiple UNIStim VoIP Products Remote Eavesdrop Vulnerabilities
source: https://www.securityfocus.com/bid/26120/info Multiple Nortel Networks UNIStim VoIP telephony products are prone to a remote vulnerability that may allow eavesdropping. Attackers can exploit this issue to open an audio channel with the phone's microphone. This will allow attackers to...
Nortel Networks - Multiple UNIStim VoIP Products Remote Eavesdrop Vulnerabilities
Nortel Networks - Multiple UNIStim VoIP Products Remote Eavesdrop Vulnerabilities source: https://www.securityfocus.com/bid/26120/info Multiple Nortel Networks UNIStim VoIP telephony products are prone to a remote vulnerability that may allow eavesdropping. Attackers can exploit this issue to ope...