Apache CouchDB 1.7.0 / 2.x < 2.1.1 - Remote Privilege Escalation

Due to differences in the Erlang-based JSON parser and JavaScript-based JSON parser, it is possible in Apache CouchDB before 1.7.0 and 2.x before 2.1.1 to submit users documents with duplicate keysfor 'roles' used for access control within the database, including the special case 'admin' role, th...

Security Bulletin: IBM Watson Discovery Cartridge affected by vulnerability in jackson-core-2.14.2.jar

Summary IBM Watson Discovery Cartridge affected by vulnerability in jackson-core-2.14.2.jar Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength constraint default: 1000 characters defined in StreamReadConstraints. This...

Security Bulletin: IBM Maximo Application Suite - Predict Component uses jackson-core-2.18.2.jar which is vulnerable to WS-2026-0003

Summary Security Bulletin: IBM Maximo Application Suite - Predict Component uses jackson-core-2.18.2.jar which is vulnerable to WS-2026-0003. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The non-blocking async...

Security Bulletin: MongoDB Enterprised Advanced affected by: Denial of Service Caused by Improper JSON Parser (WS-2026-0003)

Summary There is a vulnerability in jackson-core-2.15.0.jar, jackson-core-2.18.3.jar, jackson-core-2.19.2.jar, jackson-core-2.19.4.jar used in MongoDB Enterprised Advanced for IBM, involving WS-2026-0003. The vulnerability has been addressed. Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The...

PT-2026-39710

Name of the Vulnerable Software and Affected Versions jq versions 1.8.1 and earlier Description Top-level programs loaded from a file using the '-f' flag are truncated at the first embedded NUL byte. A specially crafted filter file containing a NUL byte followed by an arbitrary suffix will compil...

PT-2026-39144

Name of the Vulnerable Software and Affected Versions lwjson version 1.8.1 Description Improper input validation in the streaming JSON parser lwjson stream.c occurs because the end-of-string detection logic incorrectly identifies escaped quote characters. The system only checks the immediately...

CLSA-2026-1778143159 jq: Fix of 2 CVEs

CVE-2026-33948: fix NUL truncation in JSON parser validation bypass - CVE-2026-33947: fix unbounded recursion stack overflow in jvsetpath/getpath/delpaths...

Security Bulletin: Jackson-core Async JSON Parser Bypasses maxNumberLength Constraint Leading to DoS

Summary The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength constraint default: 1000 characters defined in StreamReadConstraints. This allows an attacker to send JSON with arbitrarily long numbers through the async parser API, leading to excessive memory allocation and...

Astra Linux - уязвимость в zabbix

A specially crafted string can cause a buffer overflow in the JSON parser library, resulting in a crash of the Zabbix Server or Zabbix Proxy...

Wireshark 2.2.x < 2.2.12 Multiple Vulnerabilities

The version of Wireshark installed on the remote Windows host is prior to 2.2.12. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.2.12 advisory. - In Wireshark 2.4.0 to 2.4.3 and 2.2.0 to 2.2.11, the JSON, XML, NTP, XMPP, and GDB dissectors could crash. Thi...

EUVD-2026-24583

facil.io is a C micro-framework for web applications. Prior to commit 5128747363055201d3ecf0e29bf0a961703c9fa0, fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100% instead of returning a...

CVE-2026-41146

facil.io is a C micro-framework for web applications. Prior to commit 5128747363055201d3ecf0e29bf0a961703c9fa0, fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100% instead of returning a...

CVE-2026-41146

facil.io (C micro-framework) contains a vulnerability in fio_json_parse that can enter an infinite loop when parsing a nested JSON value starting with i or I, causing a CPU core to be pegged at ~100% and not returning a parse error. The issue also affects downstream iodine Ruby gem that vendors t...

Security Bulletin: DevOps Test Performance contains a vulnerability related to use of the jackson-core library

Summary Due to use of the jackson-core library, DevOps Test Performance and Rational Performance Tester contain a potential Denial of Service DoS vulnerability. Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength...

CVE-2026-6618

A flaw has been found in langgenius dify up to 1.13.3. This issue affects the function parseopenaipluginjsontotoolbundle of the file api/core/tools/utils/parser.py of the component ApiBasedToolSchemaParser. Executing a manipulation of the argument url can lead to server-side request forgery. The...

Security Bulletin: SPSS Collaboration and Deployment Services is affected by non-blocking (async) JSON parser in jackson-core (WS-2026-0003)

Summary SPSS Collaboration and Deployment Services is affected by non-blocking async JSON parser in jackson-core WS-2026-0003. This has been addressed in the remediation section. Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The non-blocking async JSON parser in jackson-core bypasses the...

Malicious code in moscova-plural-json-parser (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9a51fa685cb52dec458580533d514310ee1449c22a04bf82f6f1fc1e9e7b9db5 The package moscova-plural-json-parser was found to contain malicious code. Source: ghsa-malware...

Uncontrolled resource consumption and loop with unreachable exit condition in facil.io and downstream iodine ruby gem

Summary fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100% instead of returning a parse error. Because iodine vendors the same parser code, the issue also affects iodine when it parses...

GHSA-2X79-GWQ3-VXXM Uncontrolled resource consumption and loop with unreachable exit condition in facil.io and downstream iodine ruby gem

Summary fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100% instead of returning a parse error. Because iodine vendors the same parser code, the issue also affects iodine when it parses...

Uncontrolled resource consumption and loop with unreachable exit condition in facil.io and downstream iodine ruby gem

Summary fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100 instead of returning a parse error. Because iodine gem vendors the same parser code, the issue also affects iodine gem when it...