Deserialization of Untrusted Data vulnerability in DTStack chunjun (‎chunjun-core/src/main/java/com/dtstack/chunjun/util modules). This vulnerability is associated with program files GsonUtil.Java. This issue affects chunjun: before 1.16.1.
History

Tue, 24 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 24 Mar 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Dtstack
Dtstack chunjun
Vendors & Products Dtstack
Dtstack chunjun

Tue, 24 Mar 2026 03:30:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in DTStack chunjun (‎chunjun-core/src/main/java/com/dtstack/chunjun/util modules). This vulnerability is associated with program files GsonUtil.Java. This issue affects chunjun: before 1.16.1.
Title A stack overflow and DoS vulnerability in DTStack/chunjun
Weaknesses CWE-502
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:P/S:N/AU:Y/R:U/V:C/RE:M/U:Amber'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GovTech CSG

Published:

Updated: 2026-03-24T14:36:43.076Z

Reserved: 2026-03-24T03:07:43.669Z

Link: CVE-2026-4735

cve-icon Vulnrichment

Updated: 2026-03-24T14:36:39.466Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-24T04:17:26.117

Modified: 2026-03-24T15:53:48.067

Link: CVE-2026-4735

cve-icon Redhat

No data.