CVE Vulnerability

CVE-2018-1000217

Dave Gamble cJSON version 1.7.3 and earlier contains a CWE-416: Use After Free vulnerability in cJSON library that can result in Possible crash, corruption of data or even RCE. This attack appear to be exploitable via Depends on how application uses cJSON library. If application provides network interface then can be exploited over a network, otherwise just local.. This vulnerability appears to have been fixed in 1.7.4.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/DaveGamble/cJSON/issues/248 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cjson_project:cjson:*:*:*:*:*:*:*:*
Information

Published : 2018-08-20 08:29

Updated : 2018-11-01 11:50

NVD link : CVE-2018-1000217

Mitre link : CVE-2018-1000217

Products Affected
No products.
CWE
CWE-416