CVE-2003-0857

The 1 ipqread and 2 ipulogread functions in iptables allow local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface...

CVE-2003-0857

CVE-2003-0857 affects the iptables subsystem via the kernel netlink interface. The root cause is in the ipq_read and ipulog_read functions, which allow local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface. The connected Red Hat/Red Ha...

CVE-2003-0857: Undefined Security Weakness

The 1 ipqread and 2 ipulogread functions in iptables allow local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface...

Ubuntu 5.04 / 5.10 / 6.06 LTS : linux-source-2.6.10/-2.6.12/-2.6.15 vulnerabilities (USN-346-1)

A Denial of service vulnerability was reported in iptables' SCTP conntrack module. On computers which use this iptables module, a remote attacker could exploit this to trigger a kernel crash. CVE-2006-2934 A buffer overflow has been discovered in the dvdreadbca function. By inserting a specially...

Ubuntu 5.10 / 6.06 LTS / 6.10 : linux-source-2.6.12/-2.6.15/-2.6.17 vulnerabilities (USN-395-1)

Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has only be fixed for Ubuntu 6.10; the corresponding fix for Ubuntu 5.10 and 6.06 will foll...

Ubuntu 6.06 LTS : linux-source-2.6.15 vulnerabilities (USN-331-1)

A Denial of service vulnerability was reported in iptables' SCTP conntrack module. On computers which use this iptables module, a remote attacker could exploit this to trigger a kernel crash. CVE-2006-2934 A buffer overflow has been discovered in the dvdreadbca function. By inserting a specially...

Ubuntu 5.10 / 6.06 LTS / 6.10 : linux-source-2.6.12/2.6.15/2.6.17 vulnerabilities (USN-416-1)

Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented IPv6 packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has has already been fixed for Ubuntu 6.10 in USN-395-1; this is the corresponding fix...

CVE-2002-2254

The CVE describes a vulnerability in the Linux kernel’s Netfilter/IPTables: the experimental IP packet queuing feature in kernels 2.4 (up to 2.4.19) and 2.5 (up to 2.5.31). If a privileged process exits while traffic is not queued, a later process with the same PID may access network traffic that...

CVE-2002-2254: Undefined Security Weakness

The experimental IP packet queuing feature in Netfilter / IPTables in Linux kernel 2.4 up to 2.4.19 and 2.5 up to 2.5.31, when a privileged process exits and network traffic is not being queued, may allow a later process with the same Process ID PID to access certain network traffic that would...

BlueCat Networks Adonis 5.0.2.8 - TFTP Privilege Escalation

BlueCat Networks Adonis 5.0.2.8 - TFTP Privilege Escalation source: https://www.securityfocus.com/bid/25214/info BlueCat Networks Adonis devices are prone to a remote privilege-escalation vulnerability. This issue occurs when Proteus appliances are used to upload files to an affected Adonis...

BlueCat Networks Adonis 5.0.2.8 - TFTP Privilege Escalation

source: https://www.securityfocus.com/bid/25214/info BlueCat Networks Adonis devices are prone to a remote privilege-escalation vulnerability. This issue occurs when Proteus appliances are used to upload files to an affected Adonis appliance for TFTP download. An attacker with administrative...

linux/x86 - /sbin/iptables -F 40 bytes

linux/x86 /sbin/iptables -F 40 bytes. Shellcode exploit for linx86 platform / By Kris Katterjohn 11/18/2006 40 byte shellcode to flush iptables for Linux x86 section .text global start start: ; execve"/sbin/iptables", "/sbin/iptables", "-F", NULL , NULL push byte 11 pop eax cdq push edx push word...

linux/x86 /sbin/iptables -F 40 bytes

Exploit for linux/x86 platform in category shellcode ==================================== linux/x86 /sbin/iptables -F 40 bytes ==================================== / By Kris Katterjohn 11/18/2006 40 byte shellcode to flush iptables for Linux x86 section .text global start start: ;...

USN-416-1: Linux kernel vulnerabilities

Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented IPv6 packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has has already been fixed for Ubuntu 6.10 in USN-395-1; this is the corresponding fix...

USN-395-1: Linux kernel vulnerabilities

Mark Dowd discovered that the netfilter iptables module did not correcly handle fragmented packets. By sending specially crafted packets, a remote attacker could exploit this to bypass firewall rules. This has only be fixed for Ubuntu 6.10; the corresponding fix for Ubuntu 5.10 and 6.06 will foll...

USN-331-1: Linux kernel vulnerabilities

A Denial of service vulnerability was reported in iptables' SCTP conntrack module. On computers which use this iptables module, a remote attacker could expoit this to trigger a kernel crash. CVE-2006-2934 A buffer overflow has been discovered in the dvdreadbca function. By inserting a specially...

CVE-2004-0592

Summary: CVE-2004-0592 affects the SUSE Linux 2.6.5 kernel with USAGI patches, specifically the netfilter IPv6 path. The issue arises in the tcp_find_option function when using iptables and TCP options rules, where a large option length can yield a negative integer after casting to char, causing ...

Ubuntu 4.10 : iptables vulnerability (USN-81-1)

Faheem Mitha noticed that the 'iptables' command did not always load the required modules on its own as it was supposed to. This could lead to firewall rules not being loaded on system startup. Note that Tenable Network Security has extracted the preceding description block directly from the Ubun...

Ubuntu 4.10 : linux-source-2.6.8.1 vulnerabilities (USN-57-1)

Paul Starzetz discovered a race condition in the ELF library and a.out binary format loaders, which can be locally exploited in several different ways to gain root privileges. CAN-2004-1235 Liang Bin found a design flaw in the capability module. After this module was loaded on demand in a running...

Ubuntu 4.10 : linux-source-2.6.8.1 vulnerabilities (USN-82-1)

CAN-2004-0176 : Michael Kerrisk noticed an insufficient permission checking in the shmctl function. Any process was permitted to lock/unlock any System V shared memory segment that fell within the the RLIMITMEMLOCK limit that is the maximum size of shared memory that unprivileged users can acquir...