CVE-2018-1000217 - CVE House
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Status published Critical CVE-2018-1000217

Dave Gamble cJSON version 1.7.3 and earlier contains a CWE-416:...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2019-11835
cJSON before 1.7.11 allows out-of-bounds access, related to multiline comments....
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CVE-2019-11834
cJSON before 1.7.11 allows out-of-bounds access, related to \x00 in...
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CVE-2018-1000216
Dave Gamble cJSON version 1.7.2 and earlier contains a CWE-415:...
High 8.8
CVE-2018-1000215
Dave Gamble cJSON version 1.7.6 and earlier contains a CWE-772...
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CVE-2016-10749
parse_string in cJSON.c in cJSON before 2016-10-02 has a buffer...
Critical 9.8

Affected Vendor

Affected Software

cjson
Vulnerable Versions:
0

Timeline

Official Publish: August 20th, 2018
Last Modified: September 16th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.