How to Defragment a PVS vDisk with minimum downtime

The purpose of this guide is to instruct a PVS Administrator on the quickest way to perform a defragmentation process on a vDisk, while minimizing the amount of downtime incurred for the PVS Targets. It is important to note that, while this process can be performed without having to Power Down th...

Design/Logic Flaw

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

DEBIAN-CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177

Suricata (IDS/IPS) is affected by CVE-2017-7177 due to an IPv4 defragmentation evasion flaw: it does not check the IP protocol during fragment matching. This can enable an attacker to craft fragments that bypass reassembly/detection. Affected are Suricata releases prior to 3.2.1. Remediation: upg...

CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

CVE-2017-7177: Improperly Implemented Security Check for Standard

Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching...

DEBIAN-CVE-2016-9755

The netfilter subsystem in the Linux kernel before 4.9 mishandles IPv6 reassembly, which allows local users to cause a denial of service integer overflow, out-of-bounds write, and GPF or possibly have unspecified other impact via a crafted application that makes socket, connect, and writev system...

UBUNTU-CVE-2015-3813

The fragmentaddwork function in epan/reassemble.c in the packet-reassembly feature in Wireshark 1.12.x before 1.12.5 does not properly determine the defragmentation state in a case of an insufficient snapshot length, which allows remote attackers to cause a denial of service memory consumption vi...

[USN-869-1] Linux kernel vulnerabilities

=========================================================== Ubuntu Security Notice USN-869-1 December 10, 2009 linux vulnerability CVE-2009-1298, CVE-2009-4131 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 9.10 This...

Linux kernel multiple security vulnerabilities

Crash on malformed IP packet defragmentation, privilege escalation with Ext4 "move extents" ioctl...

USN-869-1: Linux kernel vulnerabilities

David Ford discovered that the IPv4 defragmentation routine did not correctly handle oversized packets. A remote attacker could send specially crafted traffic that would cause a system to crash, leading to a denial of service. The fix was included in the earlier kernels from USN-864-1...