CVE-2025-20678

| EUVD-2025-16595 MEDIUM
2025-06-02 [email protected]
6.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
EUVD ID Assigned
Mar 14, 2026 - 16:47 euvd
EUVD-2025-16595
Analysis Generated
Mar 14, 2026 - 16:47 vuln.today
CVE Published
Jun 02, 2025 - 03:15 nvd
MEDIUM 6.5

Tags

Denial Of Service Lr13 Lr12a Nr17 Nr15 Nr16 Nr17r

Description

In ims service, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01394606; Issue ID: MSV-2739.

Analysis

In ims service, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01394606; Issue ID: MSV-2739.

Technical Context

A denial of service vulnerability allows an attacker to disrupt the normal functioning of a system, making it unavailable to legitimate users. This vulnerability is classified as Uncontrolled Recursion (CWE-674).

Affected Products

Affected products: Mediatek Lr12A -, Mediatek Lr13 -, Mediatek Nr15 -, Mediatek Nr16 -, Mediatek Nr17 -

Remediation

Implement rate limiting and input validation. Use timeout mechanisms for resource-intensive operations. Deploy DDoS protection where applicable.

Priority Score

33
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: 0

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CVE-2025-20678 vulnerability details – vuln.today
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