DaveGamble cJSON 1.7.8 cJSON_GetObjectItemCaseSensitive Object unusual condition

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

A vulnerability classified as problematic has been found in DaveGamble cJSON 1.7.8. This affects the function cJSON_GetObjectItemCaseSensitive. The manipulation as part of a Object leads to a unusual condition vulnerability. CWE is classifying the issue as CWE-754. The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product. This is going to have an impact on availability. The summary by CVE is:

DaveGamble/cJSON cJSON 1.7.8 is affected by: Improper Check for Unusual or Exceptional Conditions. The impact is: Null dereference, so attack can cause denial of service. The component is: cJSON_GetObjectItemCaseSensitive() function. The attack vector is: crafted json file. The fixed version is: 1.7.9 and later.

The weakness was disclosed 07/19/2019. This vulnerability is uniquely identified as CVE-2019-1010239 since 03/20/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

Upgrading to version 1.7.9 eliminates this vulnerability.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unusual condition
CWE: CWE-754
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: cJSON 1.7.9
Patch: github.com

Timelineinfo

03/20/2019 🔍
07/19/2019 +121 days 🔍
07/20/2019 +1 days 🔍
11/05/2023 +1569 days 🔍

Sourcesinfo

Advisory: be749d7efa7c9021da746e685bd6dec79f9dd99b
Status: Not defined

CVE: CVE-2019-1010239 (🔍)

Entryinfo

Created: 07/20/2019 08:37
Updated: 11/05/2023 08:00
Changes: 07/20/2019 08:37 (38), 07/08/2020 18:54 (17), 11/05/2023 08:00 (6)
Complete: 🔍
Cache ID: 3:15C:103

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