Input validation

A vulnerability in the management REST API of Cisco Industrial Network Director IND could allow an authenticated, remote attacker to cause the CPU utilization to increase to 100 percent, resulting in a denial of service DoS condition on an affected device. The vulnerability is due to insufficient...

CVE-2020-3567: Improper Input Validation

A vulnerability in the management REST API of Cisco Industrial Network Director IND could allow an authenticated, remote attacker to cause the CPU utilization to increase to 100 percent, resulting in a denial of service DoS condition on an affected device. The vulnerability is due to insufficient...

Cisco Industrial Network Director Denial of Service Vulnerability

A vulnerability in the management REST API of Cisco Industrial Network Director IND could allow an authenticated, remote attacker to cause the CPU utilization to increase to 100 percent, resulting in a denial of service DoS condition on an affected device. The vulnerability is due to insufficient...

CVE-2019-1947: Improper Input Validation

A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause the CPU utilization to increase to 100 percent, causing a denial of service DoS condition on an affected device. The...

Cisco Web Security Appliance (WSA) GUI Denial of Service Vulnerability

According to its self-reported version, the Cisco Web Security Appliance is affected by a Denial of Service vulnerability. The vulnerability is due to improper validation of specific HTTP request headers. An attacker could exploit this vulnerability by sending a malformed HTTP request to an...

Cisco Email Security Appliance (ESA) GUI Denial of Service Vulnerability

According to its self-reported version, the Cisco Email Security Appliance ESA is affected by a Denial of Service vulnerability. The vulnerability is due to improper validation of specific HTTP request headers. An attacker could exploit this vulnerability by sending a malformed HTTP request to an...

CVE-2019-19331

knot-resolver before version 4.3.0 is vulnerable to denial of service through high CPU utilization. DNS replies with very many resource records might be processed very inefficiently, in extreme cases taking even several CPU seconds for each such uncached message. For example, a few thousand A...

CVE-2019-19331

Knot Resolver (knot-resolver) is affected by CVE-2019-19331, with exploitation arising from processing DNS responses containing a large number of resource records. The issue exists in versions before 4.3.0, and can cause denial of service via high CPU utilization, potentially taking several CPU s...

CVE-2019-19331

knot-resolver before version 4.3.0 is vulnerable to denial of service through high CPU utilization. DNS replies with very many resource records might be processed very inefficiently, in extreme cases taking even several CPU seconds for each such uncached message. For example, a few thousand A...

CVE-2019-19331: Inefficient Algorithmic Complexity

knot-resolver before version 4.3.0 is vulnerable to denial of service through high CPU utilization. DNS replies with very many resource records might be processed very inefficiently, in extreme cases taking even several CPU seconds for each such uncached message. For example, a few thousand A...

CVE-2019-19331

knot-resolver before version 4.3.0 is vulnerable to denial of service through high CPU utilization. DNS replies with very many resource records might be processed very inefficiently, in extreme cases taking even several CPU seconds for each such uncached message. For example, a few thousand A...

IBM Security Access Manager High CPU utilization (CVE-2014-0963) Resolved

Abstract IBM support has released updated fixpacks to resolve CVE-2014-0963. Please install at your earliest convenience. Content Security Bulletin: IBM Tivoli Access Manager High CPU utilization CVE-2014-0963 Security Bulletin: IBM Security Access Manager for Web High CPU utilization CVE-2014-09...

Security Bulletin: IBM Security Access Manager for Web High CPU utilization (CVE-2014-0963)

Summary The Reverse Proxy component in all versions of IBM Security Access Manager for Web is affected by a problem in which, under very specific conditions, CPU utilization can rapidly increase and not decrease. This issue is related to the SSL implementation in IBM Security Access Manager ISAM...

CVE-2018-0272: Improper Handling of Exceptional Conditions

A vulnerability in the Secure Sockets Layer SSL Engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to improper error handling while processing SSL traffic. An attacker could exploit this...

CVE-2018-0177

A vulnerability in the IP Version 4 IPv4 processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads ...

CVE-2018-0094

A vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to high CPU utilization on the targeted device. The vulnerability is due to insufficient rate limiting protection for IPv...

CVE-2018-0090

A vulnerability in management interface access control list ACL configuration of Cisco NX-OS System Software could allow an unauthenticated, remote attacker to bypass configured ACLs on the management interface. This could allow traffic to be forwarded to the NX-OS CPU for processing, leading to...

CVE-2018-0094: Protection Mechanism Failure

A vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to high CPU utilization on the targeted device. The vulnerability is due to insufficient rate limiting protection for IPv...

CVE-2017-12244: Improper 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...

Race condition

A vulnerability in the Internet Key Exchange Version 2 IKEv2 module of Cisco IOS 15.0 through 15.6 and Cisco IOS XE 3.5 through 16.5 could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of servi...