In IMS, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

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OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
References
Link Providers
https://www.unisoc.com/en/support/product-security-bulletin/2072920457676509185 cve-icon
History

Sat, 04 Jul 2026 01:30:00 +0000

Type Values Removed Values Added
Title Unisoc IMS Out-of-Bounds Read Enables Remote Denial of Service
Weaknesses CWE-125

Fri, 03 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Read in Unisoc IMS Leads to Remote Denial of Service
Weaknesses CWE-788

Fri, 03 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
Title Out-of-Bounds Read in Unisoc IMS Leads to Remote Denial of Service
Weaknesses CWE-788

Fri, 03 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
Description In IMS, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed.
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Unisoc

Published:

Updated: 2026-07-03T05:52:23.325Z

Reserved: 2026-03-27T08:39:20.675Z

Link: CVE-2026-4967

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-04T01:15:03Z