CVE-2025-21443 - Vulnerability Details - OpenCVE

Memory corruption while processing message content in eAVB.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html

History

Mon, 07 Apr 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mon, 07 Apr 2025 10:30:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption while processing message content in eAVB.
Title		Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Automotive Vehicle Networks
Weaknesses		CWE-120
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2025-04-07T10:16:12.644Z

Updated: 2025-04-08T03:55:53.531Z

Reserved: 2024-12-18T09:50:08.922Z

Link: CVE-2025-21443

Vulnrichment

Updated: 2025-04-07T14:09:11.323Z

NVD

Status : Awaiting Analysis

Published: 2025-04-07T11:15:53.087

Modified: 2025-04-07T14:17:50.220

Link: CVE-2025-21443

Redhat

No data.

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