518 matches found
CVE-2026-22024 CryptoLib Memory Leak in KMC Encrypt Function Leads to Resource Exhaustion
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. Prior to version 1.4.3, the cryptographyencrypt function allocates...
CVE-2026-21900 CryptoLib Has Out-of-Bounds Read in KMC Encrypt Metadata Parsing via Flawed strtok Pattern
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. Prior to version 1.4.3, an out-of-bounds heap read vulnerability in...
CryptoLib 缓冲区错误漏洞
CryptoLib is a NASA open source application. It is used to provide a software-only solution using the CCSDS space data link security protocol. A buffer error vulnerability exists in CryptoLib versions prior to 1.4.3, which arises from an out-of-bounds heap read when parsing JSON metadata in...
CVE-2021-31875
In mjsjson.c in Cesanta MongooseOS mJS 1.26, a maliciously formed JSON string can trigger an off-by-one heap-based buffer overflow in mjsjsonparse, which can potentially lead to redirection of control flow. NOTE: the original reporter disputes the significance of this finding because "there isn’t...
UBUNTU-CVE-2026-22028
Preact, a lightweight web development framework, JSON serialization protection to prevent Virtual DOM elements from being constructed from arbitrary JSON. A regression introduced in Preact 10.26.5 caused this protection to be softened. In applications where values from JSON payloads are assumed t...
OpenAirInterface CN5G AMF 安全漏洞
OpenAirInterface CN5G AMF is an OpenAirInterface open source application. A security vulnerability exists in OpenAirInterface CN5G AMF v2.0.1 and earlier versions, which stems from a logic error when processing JSON-formatted requests and could lead to a denial-of-service attack...
Security Bulletin: IBM webMethods BPM is vulnerable to a denial of service due to json-20190722.jar
Summary IBM webMethods BPM uses json-20190722.jar for reading and parsing of JSON data. Vulnerability Details CVEID:CVE-2023-5072 DESCRIPTION: Denial of Service in JSON-Java versions up to and including 20230618. A bug in the parser means that an input string of modest size can lead to indefinite...
CVE-2025-66452
LibreChat is a ChatGPT clone with additional features. In versions 0.8.0 and below, there is no handler for JSON parsing errors; SyntaxError from express.json includes user input in the error message, which gets reflected in responses. User input including HTML/JavaScript can be exposed in error...
CVE-2025-66452
LibreChat (versions ≤ 0.8.0) is affected by a lack of handling for JSON parsing errors in express.json(). A SyntaxError triggered by user input can be reflected in error responses, exposing input (including HTML/JavaScript) and creating an XSS risk if Content-Type isn’t strictly enforced. The iss...
PT-2025-50773
Name of the Vulnerable Software and Affected Versions LibreChat versions 0.8.0 and below Description LibreChat, a ChatGPT clone with additional features, does not have a handler for JSON parsing errors. A SyntaxError originating from express.json includes user input in the error message, which is...
haproxy: denial of service vulnerability in HAProxy mjson library
A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...
websocket-server-vuln-poc
websocket-server 0.6.4 — Input Validation Vulnerability PoC...
AZL-70583 CVE-2025-11230 affecting package haproxy for versions less than 2.9.11-4
Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests...
haproxy: denial of service vulnerability in HAProxy mjson library
A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...
haproxy: denial of service vulnerability in HAProxy mjson library
A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...
RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update (Moderate) (RHSA-2025:21706)
The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:21706 advisory. Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT Managers ca...
MGASA-2025-0284 Updated perl-Cpanel-JSON-XS packages fix security vulnerability
Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact. CVE-2025-40929...
OESA-2025-2367 perl-JSON-XS security update
This module converts Perl data structures to JSON and vice versa. Its primary goal is to be correct and its secondary goal is to be fast. To reach the latter goal it was written in C. Security Fixes: JSON::XS before version 4.04 for Perl has an integer buffer overflow causing a segfault when...
