7341 matches found
CVE-2017-6347
The skbs processed by ipcmsgrecv are not guaranteed to be linear e.g. when sending UDP packets over loopback with MSGMORE. Using csumpartial on potentially the whole skb len is dangerous; instead be on the safe side and use skbchecksum. This may lead to an infoleak as the kernel memory may be...
UBUNTU-CVE-2017-6347
The ipcmsgrecvchecksum function in net/ipv4/ipsockglue.c in the Linux kernel before 4.10.1 has incorrect expectations about skb data layout, which allows local users to cause a denial of service buffer over-read or possibly have unspecified other impact via crafted system calls, as demonstrated b...
Unpatched SMB Zero Day Easily Exploitable
In what’s turning out to be the zero day that keeps on giving, researchers are still finding ways to exploit an unpatched denial of service vulnerability that exists in the way Windows implements the Server Message Block protocol. Details around the bug aren’t a mystery. Laurent Gaffié, the...
How to Configure HDX Enlightened Data Transport Protocol
Adaptive transport for XenApp and XenDesktop optimizes data transport by leveraging a new Citrix protocol called Enlightened Data Transport EDT in preference to TCP whenever possible. Compared to TCP and UDP, EDT delivers a superior user experience on challenging long-haul WAN and Internet...
Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20170223)
Security Fixes : - Quick emulator Qemu built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. It could occur while copying VGA data via bitblt copy in backward mode. A privileged user inside a guest could use this flaw to crash the Qemu process...
tcpdump buffer overflow vulnerability (CNVD-2017-02236)
tcpdump is a set of sniffing tools developed by the Tcpdump team that run under the command line. The tool allows users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer. A buffer overflow vulnerability exists in the udpprint function of...
PT-2017-3518 · Linux +3 · Linux Kernel +3
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.10.1 Description: The issue is related to the ip cmsg recv checksum function in the Linux kernel, which has incorrect expectations about skb data layout. This can be exploited by local users to cause a denial ...
Linux Kernel 3.10.0 (CentOS 7) - Denial of Service
/ Exploit Title: CentOS7 Kernel Crashing by rsyslog daemon vulnerability | DOS on CentOS7 Exploit Author: Hosein Askari FarazPajohan Vendor HomePage: https://www.centos.org/ Version : 7 Tested on: Parrot OS Date: 12-2-2017 Category: Operating System Vulnerable Daemon: RSYSLOG Author Mail...
Smith - A Very Quick And Very Dirty Client/Server Tool For Testing Firewalls
A client/server style agent meant for testing connectivity to and from a machine on a network. Installation python setup.py install or pip install . should install smith. Note: If you want to use the tcp/udp protocol options, you'll need to install scapy and it's dependencies. Ubuntu has 'apt-get...
CVE-2014-9914
Race condition in the ip4datagramreleasecb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service use-after-free by leveraging incorrect expectations about locking during multithreaded access to internal data structures...
Race condition
Race condition in the ip4datagramreleasecb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service use-after-free by leveraging incorrect expectations about locking during multithreaded access to internal data structures...
UBUNTU-CVE-2014-9914
Race condition in the ip4datagramreleasecb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service use-after-free by leveraging incorrect expectations about locking during multithreaded access to internal data structures...
CVE-2014-9914
Race condition in the ip4datagramreleasecb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service use-after-free by leveraging incorrect expectations about locking during multithreaded access to internal data structures...
CVE-2014-9914
Summary of CVE-2014-9914 (Linux kernel) : A race condition in ip4_datagram_release_cb within net/ipv4/datagram.c (kernel before 3.15.2) can be exploited by a local user to gain privileges or cause a denial of service (use-after-free) due to incorrect locking assumptions during multithreaded IPv4 ...
TeamSpeak 3 Server Detection (UDP)
UDP based detection of a TeamSpeak 3 server. Copyright C 2017 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
CERT/CC Reports a Microsoft SMB Vulnerability
CERT Coordination Center CERT/CC has released information on a Server Message Block SMB vulnerability affecting Microsoft Windows. Exploitation of this vulnerability could allow a remote attacker to cause a denial-of-service condition. No patches are currently available, but mitigations include...
Microsoft Windows SMB Tree Connect Response denial of service vulnerability
Overview Microsoft Windows contains a memory corruption bug in the handling of SMB traffic, which may allow a remote, unauthenticated attacker to cause a denial of service on a vulnerable system. Description Microsoft Windows fails to properly handle traffic from a malicious server. In particular...
CVE-2014-9914
Race condition in the ip4datagramreleasecb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service use-after-free by leveraging incorrect expectations about locking during multithreaded access to internal data structures...
SHDesigns Resident Download Manager does not authenticate firmware downloads
Overview SHDesigns' Resident Download Manager as well as the Ethernet Download Manager does not authenticate firmware downloads before executing code and deploying them to devices. Description CWE-494: Download of Code Without Integrity Check- CVE-2016-6567SHDesigns' Resident Download Manager...