CVE-2023-42278 : hutool v5.8.21 was discovered to contain a buffer overflow via the component JSONUtil.parse().

hutool v5.8.21 was discovered to contain a buffer overflow via the component JSONUtil.parse().

Published 2023-09-08 22:15:12

Updated 2023-09-13 00:29:45

Source MITRE

View at NVD, CVE.org

Vulnerability category: Overflow

Exploit prediction scoring system (EPSS) score for CVE-2023-42278

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 28 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-42278

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2023-42278

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2023-42278

https://github.com/dromara/hutool/issues/3289

`JSONUtil.parse()`方法解析特定输入时，会导致服务挂起和崩溃，存在安全隐患 · Issue #3289 · dromara/hutool · GitHub
Exploit;Issue Tracking;Vendor Advisory

Products affected by CVE-2023-42278

Hutool » Hutool » Version: 5.8.21
cpe:2.3:a:hutool:hutool:5.8.21:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2023-42278

Exploit prediction scoring system (EPSS) score for CVE-2023-42278

CVSS scores for CVE-2023-42278

CWE ids for CVE-2023-42278

References for CVE-2023-42278

Products affected by CVE-2023-42278