186 matches found
CVE-2026-7541: Allocation of Resources Without Limits or Throttling
A denial of service vulnerability was identified in GitHub Enterprise Server that allowed an unauthenticated attacker to cause service disruption by sending crafted requests with deeply nested JSON payloads to an unauthenticated API endpoint. The endpoint parsed user-controlled JSON request bodie...
PT-2026-38593
Name of the Vulnerable Software and Affected Versions GitHub Enterprise Server versions prior to 3.21 Description An unauthenticated attacker can cause service disruption by sending crafted requests containing deeply nested JSON payloads to an unauthenticated API endpoint. The endpoint parses...
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...
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 and downstream iodine ruby gem vulnerable to uncontrolled resource consumption and loop with unreachable exit condition
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...
facil.io 资源管理错误漏洞
facil.io is a C-language high-performance web application microframework developed by Bo’s individual developer. Facil.io has a resource management vulnerability; this vulnerability arises when fiojsonparse enters an infinite loop upon encountering nested JSON values that start with “i” or “I”,...
DoS (Denial of Service) net.minidev:json-smart Dependency in Jira Software Data Center
This High severity DoS Denial of Service vulnerability was introduced in versions 9.12.1, 10.3.0, and 11.3.0 of Jira Software Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated...
PT-2026-79565
Name of the Vulnerable Software and Affected Versions NLTK versions prior to 3.9.4 Description An unbounded recursion issue exists in the decode obj function of the JSONTaggedDecoder. An attacker can cause a denial of service by providing deeply nested JSON structures. By crafting JSON payloads...
Denial Of Service (DoS)
orjson is vulnerable to a Denial-Of-Service DoS. The vulnerability is due to missing recursion depth limits in orjson.dumps, where deeply nested JSON inputs can cause excessive recursion, leading to stack exhaustion and process crashes...
SUSE CVE-2025-67221
The orjson.dumps function in orjson thru 3.11.4 does not limit recursion for deeply nested JSON documents...
orjson does not limit recursion for deeply nested JSON documents
The orjson.dumps function in orjson before 3.11.6 does not limit recursion for deeply nested JSON documents...
PYSEC-2026-107
The orjson.dumps function in orjson thru 3.11.4 does not limit recursion for deeply nested JSON documents...
PT-2026-3955
Name of the Vulnerable Software and Affected Versions orjson versions through 3.11.4 Description The orjson.dumps function does not limit recursion when processing deeply nested JSON documents. This can lead to a denial of service. Recommendations Update to a version of orjson newer than 3.11.4...
CVE-2025-67221
The orjson Python JSON library (versions prior to 3.11.6 ) contains a vulnerability in the orjson.dumps function where it fails to limit recursion for deeply nested JSON documents. This lack of restriction can lead to a stack overflow (CWE-770), potentially causing a Denial of Service (DoS) . Aff...
CVE-2025-67221
The orjson.dumps function in orjson thru 3.11.4 does not limit recursion for deeply nested JSON documents...
CVE-2025-67221
The orjson.dumps function in orjson thru 3.11.4 does not limit recursion for deeply nested JSON documents...
