USN-1651-1: Linux kernel vulnerability

Rodrigo Freire discovered a flaw in the Linux kernel's TCP illinois congestion control algorithm. A local attacker could use this to cause a denial of service. CVE-2012-4565 Mathias Krause discovered an information leak in the Linux kernel's TUN/TAP device driver. A local user could exploit this...

Linux kernel 2.6.x iptables '--syn'规则安全绕过漏洞

Bugtraq ID: 53733 CVE ID：CVE-2012-2663 Linux是一款开源的操作系统。 Linux Kernel iptables在某些情况下不正确处理SYN+FIN，攻击者可以发送SYN/FIN绕过所有包含--syn的访问规则，未授权创建连接。 0 Linux kernel 2.6.x 厂商解决方案 Linux ----- 用户可参考如下供应商提供的安全公告获得补丁信息：...

CVE-2007-3537

IBM OS/400 aka i5/OS V4R2M0 through V5R3M0 on iSeries machines sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules...

Information disclosure

IBM OS/400 aka i5/OS V4R2M0 through V5R3M0 on iSeries machines sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules...

CVE-2007-3537

IBM OS/400 aka i5/OS V4R2M0 through V5R3M0 on iSeries machines sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules...

CVE-2007-3537

CVE-2007-3537 affects IBM OS/400 (i5/OS) on iSeries, specifically V4R2M0 through V5R3M0. The vulnerability arises because the system sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules.

CVE-2004-2252

The CVE-2004-2252 vulnerability affects Astaro Security Linux firewall prior to 4.024. The issue arises because the firewall sends responses to SYN-FIN packets, enabling remote attackers to glean system information and craft targeted attacks. Affected products: Astaro Security Linux versions befo...

CVE-2002-1778

CVE-2002-1778 affects Symantec Norton Personal Firewall 2002. The vulnerability allows remote attackers to bypass the portscan protection by using crafted scans: SYN/FIN, SYN/FIN/URG, SYN/FIN/PUSH, or SYN/FIN/URG/PUSH. The connected records reiterate this bypass but do not provide the exact root ...

CVE-2002-1778

Symantec Norton Personal Firewall 2002 allows remote attackers to bypass the portscan protection by using a 1 SYN/FIN, 2 SYN/FIN/URG, 3 SYN/FIN/PUSH, or 4 SYN/FIN/URG/PUSH scan...

Zyxel Prestige DoS

Problems with fragmented packets processing, Syn+fin and Syn+ack packets...

Norton Personal Firewall 2002 vulnerable to SYN/FIN scan

Hi all, I looked briefly in bugtraq archives and I didn't find any reference to this issue. Please accept my apologies, if it's a known problem. Norton Personal Firewall 2002 on Windows 2000 is vulnerable to SYN/FIN scan SYN/FIN/URG, SYN/FIN/PUSH, SYN/FIN/URG/PUSH are not detected as well also if...

CVE-2001-0270

CVE-2001-0270 affects Marconi ASX-1000 ASX switches. The issue allows remote attackers to cause a denial of service in the telnet and web management interfaces via a malformed TCP packet that uses SYN-FIN and the More Fragments attributes. Exploitation details or active exploit status are not pro...

Marconi ASX-1000 - Administration Denial of Service

Marconi ASX-1000 - Administration Denial of Service // source: https://www.securityfocus.com/bid/2400/info ASX-1000 Switches are hardware packages developed by Marconi Corporation. ASX-1000 Switches can be used to regulate ATM networks, performing layer-3 switching. A problem with the switch coul...

Marconi ASX-1000 - Administration Denial of Service

// source: https://www.securityfocus.com/bid/2400/info ASX-1000 Switches are hardware packages developed by Marconi Corporation. ASX-1000 Switches can be used to regulate ATM networks, performing layer-3 switching. A problem with the switch could allow a management denial of service. The problem...