CVE-2009-3280

Integer signedness error in the findie function in net/wireless/scan.c in the cfg80211 subsystem in the Linux kernel before 2.6.31.1-rc1 allows remote attackers to cause a denial of service soft lockup via malformed packets...

lldpd -- Buffer overflow/Denial of service

The lldpd developer Vincent Bernat reports: A buffer overflow may allow arbitrary code execution only if hardening was disabled. Malformed packets should not make lldpd crash. Ensure we can handle them by not using assert in this part...

The vulnerability of the microprogramming software of the Cisco TelePresence Video Communication Server allows a intruder to trigger a service failure.

The vulnerability of the microprogramming software of the Cisco TelePresence Video Communication Server arises from resource management errors. Exploiting this vulnerability allows a malicious actor to cause service failures by sending network packets with incorrect values...

CVE-2015-3787

The Bluetooth subsystem in Apple OS X before 10.10.5 allows remote attackers to cause a denial of service via malformed Bluetooth ACL packets...

CVE-2015-3787

The Bluetooth subsystem in Apple OS X before 10.10.5 allows remote attackers to cause a denial of service via malformed Bluetooth ACL packets...

Cisco Packet Data Network Gateway GTPv2 Tunnel Vulnerability

A vulnerability in the GPRS Tunneling Protocol for Version 2 GTPv2 of the Cisco Packet Data Network Gateway PGW could allow an unauthenticated, remote attacker to cause partial availability of the GTPv2 service. The vulnerability is due to lack of input validation of the incoming GTPv2 packet...

Cisco ASR 1000 IOS XE PPPoE Process Denial of Service Vulnerability

Cisco IOS XE on ASR 1000 routers is a set of operating systems for use in ASR 1000 series router devices from Cisco. A security vulnerability exists in the PPPoE process of Cisco IOS XE version 3.5.0S on Cisco ASR 1000 devices. A remote attacker can exploit this vulnerability to cause a denial of...

Code injection

The packet-storing feature on Cisco 9900 phones with firmware 9.32 does not properly support the RTP protocol, which allows remote attackers to cause a denial of service device hang by sending malformed RTP packets after a call is answered, aka Bug ID CSCur39976...

Cisco IOS Software UBR Devices IPv6 VPN Denial of Service Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A denial of service vulnerability in Cisco IOS Software UBR Devices IPv6 VPN Multiprotocol Label Switching allows remote attackers to quickly cause a denial of service by sending...

Cisco Network Convergence System 6000 IOS XR Denial of Service Vulnerability

Cisco IOS XR on Network Convergence System 6000 devices is the United States of America Cisco Cisco company's set of routing equipment running in the provision of special network functions in a fully modular, distributed network operating system. A security vulnerability exists in the telnetd...

Cisco IOS Software TCP CIP DoS

According to its self-reported version, the Cisco IOS software running on the remote device is affected by multiple flaws in the Common Industrial Protocol CIP implementation that allow a remote, unauthenticated attacker to cause a denial of service DoS condition, as follows: - A denial of servic...

CVE-2015-0642

CVE-2015-0642 affects Cisco IOS and IOS XE where the IKEv2 subsystem mishandles certain malformed packets, allowing unauthenticated remote DoS via IPv4/IPv6. Affected Cisco IOS versions include 12.2, 12.4, 15.0–15.4, and IOS XE across 2.5.x–3.12.xS (before 3.12.3S), 3.2.xE–3.7.xE (before 3.7.1E),...

Cisco IOS XR Denial of Service Vulnerability (CNVD-2015-01497)

Cisco IOS XR is the United States Cisco Cisco company's IOS software series in a fully modular, distributed network operating system. A security vulnerability exists in Cisco IOS XR. A remote attacker can exploit this vulnerability to cause a denial of service RSVP process reload with malformed...

Cisco IOS XR SNMPv2 Implementation Denial of Service Vulnerability

Cisco IOS XR is the United States Cisco Cisco company's IOS software series of a fully modular, distributed network operating system. A security vulnerability exists in the Cisco IOS XR's Simple Network Management Protocol version 2 SNMPv2 processing. A remote attacker could exploit this...

kernel: net: sctp: NULL pointer dereference in af->from_addr_param on malformed packet

A flaw was found in the way the Linux kernel's SCTP implementation validated INIT chunks when performing Address Configuration Change ASCONF. A remote attacker could use this flaw to crash the system by sending a specially crafted SCTP packet to trigger a NULL pointer dereference on the system...

Debian Security Advisory DSA 3175-1 (kfreebsd-9 - security update)

Mateusz Kocielski and Marek Kroemeke discovered that an integer overflow in IGMP processing may result in denial of service through malformed IGMP packets. OpenVAS Vulnerability Test $Id: deb3175.nasl 6609 2017-07-07 12:05:59Z cfischer $ Auto-generated from advisory DSA 3175-1 using nvtgen 1.0...

CVE-2015-0617

Cisco ASR 5500 System Architecture Evolution SAE Gateway devices allow remote attackers to cause a denial of service CPU consumption and SNMP outage via malformed SNMP packets, aka Bug ID CSCur13393...

Cisco ASR 5000 System Architecture Evolution Gateway High CPU Utilization Vulnerability

A vulnerability in the Simple Network Management Protocol SNMP code of Cisco ASR 5500 System Architecture Evolution SAE Gateway could allow an unauthenticated, remote attacker to cause high CPU utilization and the SNMP process may stop responding. The vulnerability is due to insufficient validati...

SUSE-SU-2015:0307-1 Security update for wireshark

This update fixes the following security issues: - The following vulnerabilities allowed Wireshark to be crashed by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file. + The WCCP dissector could crash wnpa-sec-2015-01 CVE-2015-0559...

Wireshark LPP Parser Remote Denial of Service Vulnerability

Wireshark is an open source network protocol analysis tool. A remote denial of service vulnerability exists in the Wireshark LPP parser because it fails to properly handle certain types of packets. An attacker can exploit this vulnerability to crash the affected application and deny service to...