Debian DSA-297-1 : snort - integer overflow, buffer overflow

Two vulnerabilities have been discovered in Snort, a popular network intrusion detection system. Snort comes with modules and plugins that perform a variety of functions such as protocol analysis. The following issues have been identified : Heap overflow in Snort 'stream4' preprocessor VU139129,...

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service (2)

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service 2 // source: https://www.securityfocus.com/bid/11258/info Multiple vendor implementations of the TCP stack are reported prone to a remote denial-of-service vulnerability. The issue is reported to present itself due to...

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service (3)

// source: https://www.securityfocus.com/bid/11258/info Multiple vendor implementations of the TCP stack are reported prone to a remote denial-of-service vulnerability. The issue is reported to present itself due to inefficiencies present when handling fragmented TCP packets. The discoverer of th...

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service (1)

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service 1 // source: https://www.securityfocus.com/bid/11258/info Multiple vendor implementations of the TCP stack are reported prone to a remote denial-of-service vulnerability. The issue is reported to present itself due to...

Microsoft Windows XP - TCP Packet Fragmentation Handling Denial of Service (2)

// source: https://www.securityfocus.com/bid/11258/info Multiple vendor implementations of the TCP stack are reported prone to a remote denial-of-service vulnerability. The issue is reported to present itself due to inefficiencies present when handling fragmented TCP packets. The discoverer of th...

CVE-2002-1108

Cisco Virtual Private Network VPN Client software 2.x.x, and 3.x before 3.6Rel, when configured with all tunnel mode, can be forced into acknowledging a TCP packet from outside the tunnel...

CVE-2002-1108

Cisco VPN Client software 2.x.x and 3.x before 3.6(Rel) are affected when configured with all tunnel mode. The issue arises because the client can be forced into acknowledging a TCP packet from outside the tunnel, indicating a potential tunnel bypass/traffic handling anomaly. The connected docume...

GLSA-200401-02 : Honeyd remote detection vulnerability via a probe packet

The remote host is affected by the vulnerability described in GLSA-200401-02 Honeyd remote detection vulnerability via a probe packet A bug in handling NMAP fingerprints caused Honeyd to reply to TCP packets with both the SYN and RST flags set. Watching for replies, it is possible to detect IP...

CVE-2004-0375

SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service infinite loop via a TCP packet with 1 SACK option or 2 Alternate Checksum Dat...

SUSE-SA:2004:020: kernel

The remote host is missing the patch for the advisory SUSE-SA:2004:020 kernel. Multiple security vulnerabilities are being addressed with this security update of the Linux kernel. Kernel memory access vulnerabilities are fixed in the e1000, decnet, acpiasus, alsa, airo/WLAN, pss and mpu401 driver...

Linux 2.6 Netfilter TCP Option Matching DoS

It was possible to crash the remote host by sending a specially malformed TCP/IP packet with invalid TCP options. Only version 2.6 of the Linux kernel is known to be affected by this problem. An attacker may use this flaw to disable this host remotely. C Tenable Network Security, Inc. Ref: From:...

EUVD-2004-0375

SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service infinite loop via a TCP packet with 1 SACK option or 2 Alternate Checksum Dat...

CVE-2004-0375

SYMNDIS.SYS in Symantec Norton Internet Security 2003 and 2004, Norton Personal Firewall 2003 and 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 and 1.1 allow remote attackers to cause a denial of service infinite loop via a TCP packet with 1 SACK option or 2 Alternate Checksum Dat...

Symantec Firewall Malformed TCP Packet Options Remote DoS

The remote system appears vulnerable to an invalid Options field within a TCP packet. At least one vendor firewall Symantec has been reported prone to such a bug. An attacker, utilizing this flaw, would be able to remotely shut down the remote firewall stopping all network-based transactions by...

Symantec personal firewalls DoS

TCP packets with some options of zero langth causes system to hang...

TCP Connection Reset - Remote Denial of Service

TCP Connection Reset - Remote Denial of Service / By: Paul A. Watson Build a TCP packet - based on tcp1.c sample code from libnet-1.1.1 COMPILE: gcc reset-tcp.c -o reset-tcp /usr/lib/libnet.a or gcc -o reset-tcp reset-tcp.c -lnet be sure to modify the MAC addresses enetsrc/enetdst in the code, or...

TCP Connection Reset Remote Exploit

No description provided by source. / By: Paul A. Watson Build a TCP packet - based on tcp1.c sample code from libnet-1.1.1 COMPILE: gcc reset-tcp.c -o reset-tcp /usr/lib/libnet.a or gcc -o reset-tcp reset-tcp.c -lnet be sure to modify the MAC addresses enetsrc/enetdst in the code, or you WILL hav...

TCP Connection Reset - Remote Denial of Service

/ By: Paul A. Watson Build a TCP packet - based on tcp1.c sample code from libnet-1.1.1 COMPILE: gcc reset-tcp.c -o reset-tcp /usr/lib/libnet.a or gcc -o reset-tcp reset-tcp.c -lnet be sure to modify the MAC addresses enetsrc/enetdst in the code, or you WILL have problems! EXECUTE: reset-tcp...

CVE-2004-1850

The Rage 1.01 and earlier allows remote attackers to cause a denial of service infinite loop via a TCP packet with the port and IP address set to zero...

Symantec Client Firewall Products 5 - SYMNDIS.SYS Driver Remote Denial of Service

Symantec Client Firewall Products 5 - SYMNDIS.SYS Driver Remote Denial of Service source: https://www.securityfocus.com/bid/9912/info Symantec Client Firewall has been reported to be prone to a remote denial of service vulnerability. The issue is reported to present itself in the TCP packet...