Denial of Service (DoS)

Overview net.minidev:json-smart is a Java JSON parser. Affected versions of this package are vulnerable to Denial of Service DoS. An attacker can cause a stack exhaustion and subsequent service disruption by providing JSON input with an excessive number of nested . Note: This issue exists because...

GHSA-2RWM-XV5J-777P Eclipse Parsson stack overflow when parsing deeply nested input

In Eclipse Parsson before 1.0.4 and 1.1.3, a document with a large depth of nested objects can allow an attacker to cause a Java stack overflow exception and denial of service. Eclipse Parsson allows processing e.g. parse, generate, transform and query JSON documents...

GHSA-PWR2-4V36-6QPR orjson does not limit recursion for deeply nested JSON documents

orjson.loads in orjson before 3.9.15 does not limit recursion for deeply nested JSON documents...

DEBIAN-CVE-2024-27454

orjson.loads in orjson before 3.9.15 does not limit recursion for deeply nested JSON documents...

PYSEC-2024-40

orjson.loads in orjson before 3.9.15 does not limit recursion for deeply nested JSON documents...

GHSA-493P-PFQ6-5258 json-smart Uncontrolled Recursion vulnerability

Impact Affected versions of net.minidev:json-smart are vulnerable to Denial of Service DoS due to a StackOverflowError when parsing a deeply nested JSON array or object. When reaching a ‘‘ or ‘‘ character in the JSON input, the code parses an array or an object respectively. It was discovered tha...

SUSE CVE-2021-42717

ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large e.g., 300KB HTTP request can occupy one of the limited NGINX worke...

Exploit for Uncontrolled Recursion in Owasp Modsecurity

Detection-and-Mitigation-script-for-CVE-2021-42717 Detection a...

OESA-2022-1954 mod_security security update

This software is also called Modsec,it is an open-source web application firewall. It is designed for Apache HTTP Server.ModSecurity is commonly deployed to provide protections against generic classed of vulnerabilities.The install of this package is easy and you can read the README.TXT for more...

GHSA-V8X6-59G4-5G3W Denial of service binding form from JSON in Play Framework

Impact A denial-of-service vulnerability has been discovered in Play's forms library, in both the Scala and Java APIs. This can occur when using either the FormbindFromRequest method on a JSON request body or the Formbind method directly on a JSON value. If the JSON data being bound to the form...

CVE-2022-21803

This affects the package nconf before 0.11.4. When using the memory engine, it is possible to store a nested JSON representation of the configuration. The .set function, that is responsible for setting the configuration properties, is vulnerable to Prototype Pollution. By providing a crafted...

CVE-2022-21803 Prototype Pollution

This affects the package nconf before 0.11.4. When using the memory engine, it is possible to store a nested JSON representation of the configuration. The .set function, that is responsible for setting the configuration properties, is vulnerable to Prototype Pollution. By providing a crafted...

OESA-2021-1464 mod_security security update

This software is also called Modsec,it is an open-source web application firewall. It is designed for Apache HTTP Server.ModSecurity is commonly deployed to provide protections against generic classed of vulnerabilities.The install of this package is easy and you can read the README.TXT for more...

DEBIAN-CVE-2021-42717

ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large e.g., 300KB HTTP request can occupy one of the limited NGINX worke...

AZL-44934 CVE-2021-42717 affecting package mod_security for versions less than 2.9.7-8

ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large e.g., 300KB HTTP request can occupy one of the limited NGINX worke...

UBUNTU-CVE-2021-42717

ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-thousands deep could result in the web server being unable to service legitimate requests. Even a moderately large e.g., 300KB HTTP request can occupy one of the limited NGINX worke...

PT-2021-5748 · Unknown +5 · Modsecurity +5

Name of the Vulnerable Software and Affected Versions: ModSecurity versions 2.8.0 through 2.9.4 ModSecurity versions 3.0.0 through 3.0.5 Description: The issue is related to the mishandling of excessively nested JSON objects, which can cause the web server to be unable to service legitimate...

ModSecurity安全漏洞

ModSecurity is an intrusion detection and blocking engine that can be run as a module of the Apache Web Server or as a standalone application to enhance the security of Web applications and protect them from known and unknown attacks. A security vulnerability exists in ModSecurity 3.x through 3.0...

CVE-2020-9343

An issue was discovered in signotec signoPAD-API/Web formerly Websocket Pad Server before 3.1.1 on Windows. It is possible to perform a Denial of Service attack because the implementation doesn't limit the parsing of nested JSON structures. If a victim visits an attacker-controlled website, this...

CVE-2020-9343

An issue was discovered in signotec signoPAD-API/Web formerly Websocket Pad Server before 3.1.1 on Windows. It is possible to perform a Denial of Service attack because the implementation doesn't limit the parsing of nested JSON structures. If a victim visits an attacker-controlled website, this...