CVE-2014-0100: Concurrent Execution using Shared Resource with Improper Synchronization

Race condition in the inetfragintern function in net/ipv4/inetfragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service use-after-free error or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system wi...

UBUNTU-CVE-2014-2309

The ip6routeadd function in net/ipv6/route.c in the Linux kernel through 3.13.6 does not properly count the addition of routes, which allows remote attackers to cause a denial of service memory consumption via a flood of ICMPv6 Router Advertisement packets...

Updated net-snmp packages fix two vulnerabilities

Updated net-snmp packages fix security vulnerabilities: Remotely exploitable denial of service vulnerability in Net-SNMP, in the Linux implementation of the ICMP-MIB, making the SNMP agent vulnerable if it is making use of the ICMP-MIB table objects CVE-2014-2284. Remotely exploitable denial of...

MGASA-2014-0122 Updated net-snmp packages fix two vulnerabilities

Updated net-snmp packages fix security vulnerabilities: Remotely exploitable denial of service vulnerability in Net-SNMP, in the Linux implementation of the ICMP-MIB, making the SNMP agent vulnerable if it is making use of the ICMP-MIB table objects CVE-2014-2284. Remotely exploitable denial of...

PT-2014-1861

Name of the Vulnerable Software and Affected Versions Net-SNMP versions 5.5 before 5.5.2.1 Net-SNMP versions 5.6.x before 5.6.2.1 Net-SNMP versions 5.7.x before 5.7.2.1 Description The Linux implementation of the ICMP-MIB in Net-SNMP does not properly validate input, which allows remote attackers...

[FFRRA-20131213] Crafted ICMP ECHO REQUEST can cause denial of service on Juniper SSG20

FFRI, Inc. Security Advisory Crafted packet can cause denial of service on Juniper SSG20 2014/01/14 === Summary === Crafted ICMP ECHO REQUEST can cause denial of service on Juniper SSG20 === Severity === Middle === Affected Products === Juniper SSG20 Screen OS Firmware Version 6.1.0r5.0 ===...

Juniper SSG20 DoS

Crash on ICMP packet processing...

[SPS] Simple Packet Sender

.png A Linux packet crafting tool. Supports IPv4, IPv6 including extension headers, and tunneling IPv6 over IPv4. Written in C on Linux with GUI built using GTK+ and released under GPLv3. Does not require pcap. Features: Packet crafting and sending one, multiple, or flooding IPv4 and IPv6 packets...

Crafted IP Option Vulnerability (cisco-sa-20070124-crafted-ip-option)

Cisco routers and switches running Cisco IOS XR software may be vulnerable to a remotely exploitable crafted IP option Denial of Service DoS attack. Exploitation of the vulnerability may potentially allow for arbitrary code execution. The vulnerability may be exploited after processing an Interne...

CVE-2013-6694

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service MTU change and tunnel-session drop via crafted ICMP packets, aka Bug ID CSCul29918...

Information disclosure

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service MTU change and tunnel-session drop via crafted ICMP packets, aka Bug ID CSCul29918...

Cisco IOS Software ICMP Processing Denial of Service Vulnerability

A vulnerability in IPSec tunnel implementation of Cisco IOS Software could allow an unauthenticated, remote attacker to change the tunnel MTU or path MTU and potentially cause IPSec tunnels to drop. The vulnerability is due to incorrect processing of certain ICMP packets. An attacker could exploi...

CVE-2013-6694

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service MTU change and tunnel-session drop via crafted ICMP packets, aka Bug ID CSCul29918...

PT-2013-6081

Name of the Vulnerable Software and Affected Versions Cisco IOS affected versions not specified Description A vulnerability in the IPSec tunnel implementation allows an unauthenticated, remote attacker to change the tunnel MTU or path MTU and potentially cause IPSec tunnels to drop. This is due t...

CVE-2013-6694: Improper Input Validation

The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service MTU change and tunnel-session drop via crafted ICMP packets, aka Bug ID CSCul29918...

CVE-2013-5543

Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service device reload via malformed ICMP error packets associated with a 1 TCP or 2 UDP session that is under inspection by the Zone-Based Firewall ZBFW component, aka Bug ID...

CVE-2013-5543

Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service device reload via malformed ICMP error packets associated with a 1 TCP or 2 UDP session that is under inspection by the Zone-Based Firewall ZBFW component, aka Bug ID...

CVE-2013-5543

CVE-2013-5543 affects Cisco IOS XE on 1000 Series ASR routers. A vulnerability in the Zone-Based Firewall (ZBFW) handling allows remote attackers to trigger a device reload via malformed ICMP error packets bound to an active TCP/UDP session (Bug CSCtt26470). Affected versions are IOS XE 3.4 prior...

CVE-2013-5543: Improper Input Validation

Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service device reload via malformed ICMP error packets associated with a 1 TCP or 2 UDP session that is under inspection by the Zone-Based Firewall ZBFW component, aka Bug ID...

PT-2013-5624

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.4 through 3.4.2S Cisco IOS XE versions 3.5 through 3.5.1S Description The issue allows remote attackers to cause a denial of service via malformed ICMP error packets associated with a TCP or UDP session under inspection...