fastjson

fastjson Fastjson은 Java 객체를 JSON 표현으로 변환하는 데 사용할 수 있는 Java 라이브러리입니다. 또한 JSON 문자열을 동등한 Java 객체로 변환하는 데 사용할 수 있습니다. Fastjson은 소스 코드가 없는 기존 객체를 포함한 임의의 Java 객체와 함께 작동할 수 있습니다. FASTJSON 2.0.x가 출시되어 더 빠르고 안전하므로, 최신 버전으로 업그레이드하는 것을 권장합니다. Fastjson 목표 서버 사이드와 안드로이드 클라이언트에서 최고의 성능 제공 toJSONString 및...

Astra Linux – Vulnerability in cjson

In cJSON before version 1.7.18, parsestring has a heap-based buffer over-read issue, occurring through "1":1, without any trailing newline characters when cJSONParseWithLength is called...

CLSA-2025-1761177997 TuxCare security update for org.json:json (1 CVE)

TuxCare rebuilt org.json:json to address 1 CVE. Fixed in 20090211-tuxcare.3...

CLSA-2025-1760313982 TuxCare security update for org.json:json (1 CVE)

TuxCare rebuilt org.json:json to address 1 CVE. Fixed in 20140107-tuxcare.1...

UBUNTU-CVE-2026-67215

cJSON through 1.7.19 is vulnerable to uncontrolled recursion leading to stack exhaustion when an untrusted RFC 6902 JSON Patch is applied via cJSONUtilsApplyPatches or cJSONUtilsApplyPatchesCaseSensitive. A patch containing add and copy operations grafts duplicated subtrees to amplify document...

CVE-2026-67216

cJSON through 1.7.19 contains an inefficient algorithmic complexity flaw in cJSONCompare. When comparing objects, the function recurses into each shared subtree twice, once in each direction, with no depth guard, making the running time exponential in nesting depth. A small, deeply nested documen...

EUVD-2026-50328

cJSON through 1.7.19 contains an inefficient algorithmic complexity flaw in cJSONCompare. When comparing objects, the function recurses into each shared subtree twice, once in each direction, with no depth guard, making the running time exponential in nesting depth. A small, deeply nested documen...

EUVD-2026-49129

cJSON library is vulnerable to an integer overflow in the printstringptr function in cJSON.c on 32-bit platforms. The escapecharacters counter, a 32-bit sizet, can wrap around when processing strings containing approximately 858,993,460 or more control characters, causing the output buffer to be...

PYSEC-2026-921 simplejson before 2.6.1 vulnerable to array index error

Array index error in the scanstring function in the json module in Python 2.7 through 3.5 and simplejson before 2.6.1 allows context-dependent attackers to read arbitrary process memory via a negative index value in the idx argument to the rawdecode function...

Unity Linux 20.1060e / 20.1070e Security Update: json-lib (UTSA-2026-017417)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017417 advisory. Apache Log4j2 2.0-beta9 through 2.15.0 excluding security releases 2.12.2, 2.12.3, and 2.3.1 JNDI features used in configuration, log messages, and parameters do not...

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...

[SECURITY] Fedora 44 Update: rubygem-json-2.19.2-1.fc44

This is a implementation of the JSON specification according to RFC 4627 in Ruby. You can think of it as a low fat alternative to XML, if you want to store data to disk or transmit it over a network rather than use a verbose markup language...

CVE-2026-24813

CVE-2026-24813 describes a NULL pointer dereference in abcz316/SKRoot-linuxKernelRoot, tied to the cJSON.Cpp component within the testRoot/jni/utils modules. The issue affects SKRoot-linuxKernelRoot. Reported impact indicates high potential for availability loss, with no reported confidentiality ...

Astra Linux – Vulnerability in cjson

In versions of cJSON 1.5.0 through 1.7.18, the decodearrayindexfrompointer function in cJSONUtils.c allows for out-of-bounds access. This enables remote attackers to bypass array bounds checking and access restricted data through malformed JSON pointer strings containing alphanumeric characters...

EUVD-2025-36675

Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to 4.11.0, DecodeCiscat implementation does not check the return the value of cJSONGetObjectItem for a possible NULL value in case of an error. A compromised agent can cause a crash of analysisd by...

EUVD-2015-2428

Malware in sbrugna...

EUVD-2024-34736

Malicious code in bioql PyPI...

CVE-2025-40930 JSON::SIMD before version 1.07 and earlier for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact

JSON::SIMD before version 1.07 and earlier for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact...

PT-2025-36473

Name of the Vulnerable Software and Affected Versions: JSON::XS versions prior to 4.04 Description: JSON::XS, a Perl module, contains an integer buffer overflow that can lead to a segmentation fault when processing specially crafted JSON data. This issue may result in denial-of-service attacks...

Linux Distros Unpatched Vulnerability : CVE-2025-57052

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cJSON 1.5.0 through 1.7.18 allows out-of-bounds access via the decodearrayindexfrompointer function in cJSONUtils.c, allowing remote attackers to bypass array...