How to fix CVE-2025-27055?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Is Wsa8810 Firmware affected by CVE-2025-27055?

CVE-2025-27055 presents notable security risk rated CVSS 7.8. Exploitation could compromise the security of affected deployments. Organizations should apply vendor updates when available and consider compensating controls in the interim.

CVE-2025-27055

EUVD-2025-20473 HIGH

2025-07-08 [email protected]

7.8

CVSS 3.1

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 16, 2026 - 04:21 vuln.today

EUVD ID Assigned

Mar 16, 2026 - 04:21 euvd

EUVD-2025-20473

CVE Published

Jul 08, 2025 - 13:15 nvd

HIGH 7.8

Tags

Buffer Overflow Wsa8810 Firmware Sc8180x Ad Firmware Wsa8845h Firmware Sm6250 Firmware Snapdragon 7c Compute Firmware Fastconnect 7800 Firmware Wcd9341 Firmware Sc8380xp Firmware Qcm6490 Firmware Wcd9370 Firmware Qca6391 Firmware Qca6430 Firmware Sc8180xp Ad Firmware Fastconnect 6700 Firmware Qca6420 Firmware Wsa8830 Firmware Sc8180xp Acaf Firmware Fastconnect 6200 Firmware Wcd9340 Firmware Aqt1000 Firmware Qcs6490 Firmware Wsa8835 Firmware Wcd9385 Firmware Sc8180x Acaf Firmware Fastconnect 6900 Firmware Wcd9380 Firmware Wsa8815 Firmware Qcm5430 Firmware Wcd9375 Firmware Qcs5430 Firmware Snapdragon 7c Gen 2 Compute Firmware Video Collaboration Vc3 Platform Firmware Fastconnect 6800 Firmware Wsa8845 Firmware Sc8280xp Abbb Firmware Sc8180x Aaab Firmware Sc8180xp Aaab Firmware Wsa8840 Firmware

Description

Memory corruption during the image encoding process.

Analysis

Memory corruption during the image encoding process.

Technical Context

This vulnerability is classified as Buffer Over-read (CWE-126).

Affected Products

Affected products: Qualcomm Aqt1000 Firmware -, Qualcomm Fastconnect 6200 Firmware -, Qualcomm Fastconnect 6700 Firmware -, Qualcomm Fastconnect 6800 Firmware -, Qualcomm Fastconnect 6900 Firmware -

Remediation

Monitor vendor advisories for patches. Apply mitigations such as network segmentation, access restrictions, and monitoring.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +39

POC: 0

CVE-2025-27055 vulnerability details – vuln.today

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CVE-2025-27055

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

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External POC / Exploit Code