CVE-2019-5613

In FreeBSD 12.0-RELEASE before 12.0-RELEASE-p13, a missing check in the ipsec packet processor allows reinjection of an old packet to be accepted by the ipsec endpoint. Depending on the higher-level protocol in use over ipsec, this could allow an action to be repeated...

CVE-2019-5613

CVE-2019-5613 : In FreeBSD 12.0-RELEASE prior to 12.0-RELEASE-p13, a missing check in the IPsec packet processor allows reinjection of an old packet to be accepted by the IPsec endpoint, potentially causing an action to be repeated depending on the higher-level protocol over IPsec. The issue is d...

CVE-2019-5613

Removed by vendor...

The vulnerability of the Cisco StarOS operating system’s packet handler, which allows a hacker to trigger a service failure

The vulnerability of the Cisco StarOS operating system’s packet processor is related to a logical error in packet processing. Exploiting this vulnerability allows an attacker to trigger a Denial-of-Service attack by sending a specially crafted sequence of packets...

CVE-2019-1840 Cisco Prime Network Registrar Denial of Service Vulnerability

A vulnerability in the DHCPv6 input packet processor of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to restart the server and cause a denial of service DoS condition on the affected system. The vulnerability is due to incomplete user-supplied input validation whe...

CVE-2019-1840

Cisco Prime Network Registrar is affected by CVE-2019-1840 in the DHCPv6 input packet processor. The root cause is incomplete validation when a custom extension attempts to modify a received DHCPv6 packet before sanitization, which can be exploited by an unauthenticated attacker sending malformed...

Cisco NX-OS Software Authenticated Simple Network Management Protocol Denial of Service Vulnerability

A vulnerability in the Simple Network Management Protocol SNMP input packet processor of Cisco NX-OS Software could allow an authenticated, remote attacker to cause the SNMP application of an affected device to restart unexpectedly. The vulnerability is due to improper validation of SNMP protocol...

Cisco IOS XE Crafted MPLS IP Fragmentation Denial of Service Vulnerability

A vulnerability in the Multiprotocol Label Switching MPLS IP fragmentation function of Cisco IOS XE could allow an unauthenticated, remote attacker to cause the Cisco Packet Processor to crash. The vulnerability is due to input validation processing of the crafted MPLS IP packets. An attacker cou...

Memory corruption

Cisco IOS XR allows local users to cause a denial of service Silicon Packet Processor memory corruption, improper mutex handling, and device reload by starting an outbound flood of large ICMP Echo Request packets and stopping this with a CTRL-C sequence, aka Bug ID CSCui60347...

Cisco IOS XR Internet Control Message Protocol Denial of Service Vulnerability

Cisco IOS XR Software is affected by a denial of service DoS vulnerability that could allow an authenticated, local attacker to trigger a reload of the affected device by locally generating certain Internet Control Message Protocol ICMP messages. The vulnerability is due to a combination of Silic...