11390 matches found
CVE-2016-4925
CVE-2016-4925 affects Juniper JUNOSe/J Series E Series routers with IPv6 licensed and enabled. Receipt of a specifically malformed IPv6 packet can trigger a processor exception 0x68616c74 (halt) in the scheduler, causing the line card to reboot. While the line card will recover, additional malfor...
CVE-2017-10608 SRX series: Junos OS: SRX series using IPv6 Sun/MS-RPC ALGs may experience flowd crash on processing packets.
Any Juniper Networks SRX series device with one or more ALGs enabled may experience a flowd crash when traffic is processed by the Sun/MS-RPC ALGs. This vulnerability in the Sun/MS-RPC ALG services component of Junos OS allows an attacker to cause a repeated denial of service against the target...
CVE-2016-4921
This CVE concerns a Denial of Service in Juniper Networks Junos OS when handling IPv6 traffic. The issue arises from IPv6 traffic destined to the router causing resource exhaustion and potentially a kernel panic; transit IPv6 traffic does not trigger the vulnerability, and devices not configured ...
CVE-2017-10610
CVE-2017-10610 affects Juniper Networks Junos OS on SRX Series. A crafted ICMP packet inside a NAT64 IPv6→IPv4 tunnel can crash the flowd process, causing extended denial of service if NAT64 is configured. Affected releases are Junos OS 12.1X46 before 12.1X46-D71, 12.3X48 before 12.3X48-D55, and ...
CVE-2016-4921 Junos: IPv6 denial of service vulnerability due to resource exhaustion (CVE-2016-4921)
By flooding a Juniper Networks router running Junos OS with specially crafted IPv6 traffic, all available resources can be consumed, leading to the inability to store next hop information for legitimate traffic. In extreme cases, the crafted IPv6 traffic may result in a total resource exhaustion...
EulerOS 2.0 SP2 : dnsmasq (EulerOS-SA-2017-1240)
According to the versions of the dnsmasq packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A heap buffer overflow was found in dnsmasq in the code responsible for building DNS replies. An attacker could send crafted DNS packets to...
EulerOS 2.0 SP1 : dnsmasq (EulerOS-SA-2017-1239)
According to the versions of the dnsmasq package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A heap buffer overflow was found in dnsmasq in the code responsible for building DNS replies. An attacker could send crafted DNS packets to...
[SECURITY] Fedora 27 Update: yadifa-2.2.6-1.fc27
YADIFA is a name server implementation developed from scratch by .eu. It is portable across multiple operating systems and supports DNSSEC, TSIG, DNS notify, DNS update, IPv6...
Input validation
A vulnerability in the detection engine parsing of IPv6 packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause high CPU utilization or to cause a denial of service DoS condition because the Snort process restarts unexpectedly. The vulnerability is due...
CVE-2017-12244
A vulnerability in the detection engine parsing of IPv6 packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause high CPU utilization or to cause a denial of service DoS condition because the Snort process restarts unexpectedly. The vulnerability is due...
CVE-2017-12244
CVE-2017-12244 affects Cisco Firepower System Software 6.0+ where the detection engine’s IPv6 packet parsing allows an unauthenticated remote attacker to cause high CPU usage/DoS by sending crafted IPv6 extension header packets. Root cause is improper input validation in the IPv6 extension header...
CVE-2017-12244
A vulnerability in the detection engine parsing of IPv6 packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause high CPU utilization or to cause a denial of service DoS condition because the Snort process restarts unexpectedly. The vulnerability is due...
Memory corruption
Linux kernel: Exploitable memory corruption due to UFO to non-UFO path switch. When building a UFO packet with MSGMORE ipappenddata calls ipufoappenddata to append. However in between two send calls, the append path can be switched from UFO to non-UFO one, which leads to a memory corruption. In...
Ubuntu: Security Advisory (USN-3430-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG 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-only ifdescription...
Cisco Firepower Detection Engine IPv6 Denial of Service Vulnerability
A vulnerability in the detection engine parsing of IPv6 packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause high CPU utilization or to cause a denial of service DoS condition because the Snort process restarts unexpectedly. The vulnerability is due...
Cisco Adaptive Security Appliance Software Direct Authentication Denial of Service Vulnerability
A vulnerability in the implementation of the direct authentication feature in Cisco Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause an affected device to unexpectedly reload, resulting in a denial of service DoS condition. The vulnerability is due...
CVE-2017-1000112
Linux kernel: Exploitable memory corruption due to UFO to non-UFO path switch. When building a UFO packet with MSGMORE ipappenddata calls ipufoappenddata to append. However in between two send calls, the append path can be switched from UFO to non-UFO one, which leads to a memory corruption. In...
Broadcom ICMPv6 Information Leak Vulnerability
Exploit for hardware platform in category dos / poc Broadcom: Information Leak in ICMPv6 Router Advertisement Offloading CVE-2017-11122 Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile devices and Wi-Fi routers,...
USN-3430-2: Dnsmasq vulnerabilities
USN-3430-1 fixed several vulnerabilities in Dnsmasq. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Felix Wilhelm, Fermin J. Serna, Gabriel Campana and Kevin Hamacher discovered that Dnsmasq incorrectly handled DNS requests. A remote attacker could...