F5 Networks BIG-IP : Insufficient validation of ICMP error messages (K23440942)

The vulnerability described in this article was initially fixed in earlier versions, but a regression was reintroduced in BIG-IP 12.x through13.x. For information about earlier versions, refer toK4583: Insufficient validation of ICMP error messages - VU222750 / CVE-2004-07909.x - 10.x. Multiple...

Cisco TelePresence ICMP Denial of Service Vulnerability

A vulnerability in the ICMP ingress packet processing of Cisco TelePresence Collaboration Endpoint CE Software could allow an unauthenticated, remote attacker to cause the TelePresence endpoint to reload unexpectedly, resulting in a denial of service DoS condition. The vulnerability is due to...

Buffer overflow

Vulnerability in the Oracle Communications Security Gateway component of Oracle Communications Applications subcomponent: Network. The supported version that is affected is 3.0.0. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via ICMP Ping to compromise...

CVE-2017-3470

Vulnerability in the Oracle Communications Security Gateway component of Oracle Communications Applications subcomponent: Network. The supported version that is affected is 3.0.0. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via ICMP Ping to compromise...

CVE-2017-3470

Vulnerability in the Oracle Communications Security Gateway component of Oracle Communications Applications subcomponent: Network. The supported version that is affected is 3.0.0. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via ICMP Ping to compromise...

VirtualBox - Guest-to-Host Privilege Escalation via Broken Length Handling in slirp Copy Exploit

Exploit for windows platform in category local exploits Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1086 There is a vulnerability in VirtualBox that permits an attacker with root privileges in a virtual machine with a NAT network interface to corrupt the memory of the...

Oracle VM VirtualBox - Guest-to-Host Privilege Escalation via Broken Length Handling in slirp Copy

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1086 There is a vulnerability in VirtualBox that permits an attacker with root privileges in a virtual machine with a NAT network interface to corrupt the memory of the userspace host process and leak memory contents from the...

UBUNTU-CVE-2017-2671

The pingunhash function in net/ipv4/ping.c in the Linux kernel through 4.10.8 is too late in obtaining a certain lock and consequently cannot ensure that disconnect function calls are safe, which allows local users to cause a denial of service panic by leveraging access to the protocol value of...

Moderate: Red Hat Security Advisory: kernel security and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 6.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

kernel: net: Out of bounds stack read in memcpy_fromiovec

A flaw was found in the Linux networking subsystem where a local attacker with CAPNETADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2017-3535)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3535 advisory. - RHEL: complement upstream workaround for CVE-2016-10142. Quentin Casasnovas Orabug: 25765786 CVE-2016-10142 CVE-2016-10142 - net: ping: check...

BackBox OS - Denial of Service

BackBox OS - Denial of Service //Exploited By Hosein Askari include include include include include ifdef FPASS include endif include include include include ifndef USEBSD define USEBSD endif ifndef FAVORBSD define FAVORBSD endif include include include include include include ifdef LINUX define...

BackBox OS - Denial of Service

//Exploited By Hosein Askari include include include include include ifdef FPASS include endif include include include include ifndef USEBSD define USEBSD endif ifndef FAVORBSD define FAVORBSD endif include include include include include include ifdef LINUX define FIXx htonsx else define FIXx x...

DHCP Exhaustion Script: DHCPig

DHCP Exhaustion Script DHCPig initiates an advanced DHCP exhaustion attack. It will consume all IPs on the LAN, stop new users from obtaining IPs, release any IPs in use, then for good measure send gratuitous ARP and knock all windows hosts offline. It requires scapy =2.1 library and admin...

BSA-2017-221

Security Advisory ID : BSA-2017-221 Component : Low bandwidth ICMP attack Revision : 1.0: Interim Blacknurseis a low bandwidth ICMP attack that is capable of doing denial of service towell knownfirewalls.MostICMP attacks that we see are based on ICMP Type 8 Code 0 also called a ping flood...

LLMNR NBT-NS MDNS Poisoner: Responder

LLMNR NBT-NS MDNS Poisoner: Responder Responder is a LLMNR, NBT-NS and MDNS poisoner, with built-in HTTP/SMB/MSSQL/FTP/LDAP rogue authentication server supporting NTLMv1/NTLMv2/LMv2, Extended Security NTLMSSP and Basic HTTP authentication. This tool is an LLMNR, NBT-NS and MDNS responder, it will...

A Red Teamer’s guide to pivoting

A Red Teamer’s guide to pivoting A Red Teamer's guide to pivoting Penetration testers often traverse logical network boundaries in order to gain access to client’s critical infrastracture. Common scenarios include developing the attack into the internal network after successful perimeter breach o...

kernel: net: Out of bounds stack read in memcpy_fromiovec

A flaw was found in the Linux networking subsystem where a local attacker with CAPNETADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto...

USN-3189-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 LTS Description USN-3189-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu...

Port Scan Attack Detector: PSAD

Port Scan Attack Detector The Port Scan Attack Detector psad is a lightweight system daemon written in is designed to work with Linux iptables/ip6tables/firewalld firewalling code to detect suspicious traffic such as port scans and sweeps, backdoors, botnet command and control communications, and...