CVE-2020-3548

A vulnerability in the Transport Layer Security TLS protocol implementation of Cisco AsyncOS software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause high CPU usage on an affected device, resulting in a denial of service DoS condition. The...

Regular Expression Denial Of Service (ReDoS)

Knwl.js is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to the presence of inefficient regular expressions, which allow attackers to craft input that causes excessive backtracking, leading to high CPU usage and potential service disruption...

apache-commons-io: Possible denial of service attack on untrusted input to XmlStreamReader

A vulnerability was found in the Apache Commons IO component in the org.apache.commons.io.input.XmlStreamReader class. Excessive CPU resource consumption can lead to a denial of service when an untrusted input is processed...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to improper input sanitization. An attacker can increase the CPU usage and crash the program by crafting a very large and well crafted string. PoC javascript const argument =...

Denial Of Service (DoS)

path-to-regexp is vulnerable to Denial Of Service DoS. The vulnerability is due to the generation of inefficient regular expressions when path strings contain two parameters within a single segment separated by a non-period character, allowing an attacker to cause high CPU usage and potentially...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation through the parsing of X.509 certificates. An attacker can cause excessive CPU consumption and disrupt service by submitting a specially crafted malicious certificate. Remediation Upgrade...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation through the parsing of X.509 certificates. An attacker can cause excessive CPU consumption and disrupt service by submitting a specially crafted malicious certificate. Remediation Upgrade...

Important: ecs-service-connect-agent

Issue Overview: Envoy is a high-performance edge/middle/service proxy. Envoy will crash when certain timeouts happen within the same interval. The crash occurs when the following are true: 1. hedgeonpertrytimeout is enabled, 2. pertryidletimeout is enabled it can only be done in configuration, 3...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

Bouncy Castle certificate parsing issues cause high CPU usage during parameter evaluation.

An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java BC Java before 1.78, BC Java LTS before 2.73.6, BC-FJA before 1.0.2.5, and BC C .Net before 2.3.1. Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of th...

Bouncy Castle certificate parsing issues cause high CPU usage during parameter evaluation.

An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java BC Java before 1.78, BC Java LTS before 2.73.6, BC-FJA before 1.0.2.5, and BC C .Net before 2.3.1. Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of th...

Bouncy Castle certificate parsing issues cause high CPU usage during parameter evaluation.

An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java BC Java before 1.78, BC Java LTS before 2.73.6, BC-FJA before 1.0.2.5, and BC C .Net before 2.3.1. Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of th...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

SUSE-SU-2024:1573-1 Security update for go1.22

This update for go1.22 fixes the following issues: Update to go1.22.3: - CVE-2024-24787: cmd/go: arbitrary code execution during build on darwin bsc1224017 - CVE-2024-24788: net: high cpu usage in extractExtendedRCode bsc1224018 - cmd/compile: Go 1.22.x failed to be bootstrapped from 386 to ppc64...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

py-matrix-synapse -- weakness in auth chain indexing allows DoS

Matrix developers report: Weakness in auth chain indexing allows DoS from remote room members through disk fill and high CPU usage. High severity...

AZL-39520 CVE-2024-28182 affecting package rust for versions less than 1.68.0-1

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK...

AZL-39115 CVE-2024-28182 affecting package cmake for versions less than 3.21.4-14

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK...

DEBIAN-CVE-2024-28182

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK...