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Cjson Project

3 CVEs vendor

Monthly

CVE-2023-53154 May 23, 16:15 LOW POC Monitor

parse_string in cJSON before 1.7.18 has a heap-based buffer over-read via {"1":1, with no trailing newline if cJSON_ParseWithLength is called. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Information Disclosure Cjson Cjson Project
NVD GitHub
CVSS 3.1
2.9
EPSS
0.1%
CVE-2023-26819 Apr 19, 22:15 LOW POC Monitor

cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {"a": true, "b": [ null,9999999999999999999999999999999999999999999999912345678901234567]}. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Denial Of Service Cjson Cjson Project
NVD GitHub
CVSS 3.1
2.9
EPSS
0.1%
CVE-2024-31755 Apr 26, 03:15 HIGH POC This Week

cJSON v1.7.17 was discovered to contain a segmentation violation, which can trigger through the second parameter of function cJSON_SetValuestring at cJSON.c. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Null Pointer Dereference Cjson Cjson Project
NVD GitHub
CVSS 3.1
7.6
EPSS
0.6%
EPSS 0% CVSS 2.9
LOW POC Monitor

parse_string in cJSON before 1.7.18 has a heap-based buffer over-read via {"1":1, with no trailing newline if cJSON_ParseWithLength is called. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Information Disclosure Cjson +1
NVD GitHub
EPSS 0% CVSS 2.9
LOW POC Monitor

cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {"a": true, "b": [ null,9999999999999999999999999999999999999999999999912345678901234567]}. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Denial Of Service Cjson Cjson Project
NVD GitHub
EPSS 1% CVSS 7.6
HIGH POC This Week

cJSON v1.7.17 was discovered to contain a segmentation violation, which can trigger through the second parameter of function cJSON_SetValuestring at cJSON.c. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Null Pointer Dereference Cjson +1
NVD GitHub

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