hjson-java up to 3.0.0 JSON String denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in hjson-java up to 3.0.0. Impacted is an unknown function of the component JSON String Handler. Such manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2023-39685. No exploit exists.

Detailsinfo

A vulnerability was found in hjson-java up to 3.0.0 (Programming Language Software). It has been rated as problematic. Affected by this issue is some unknown functionality of the component JSON String Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

An issue in hjson-java up to v3.0.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted JSON string.

The weakness was disclosed 09/01/2023 as 27. The advisory is available at github.com. This vulnerability is handled as CVE-2023-39685 since 08/07/2023. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-2472). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/07/2023 🔍
09/01/2023 +25 days 🔍
09/01/2023 +0 days 🔍
08/26/2025 +725 days 🔍

Sourcesinfo

Advisory: 27
Status: Confirmed

CVE: CVE-2023-39685 (🔍)
GCVE (CVE): GCVE-0-2023-39685
GCVE (VulDB): GCVE-100-238562
EUVD: 🔍

Entryinfo

Created: 09/01/2023 14:30
Updated: 08/26/2025 16:37
Changes: 09/01/2023 14:30 (39), 09/29/2023 11:14 (11), 08/26/2025 16:37 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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