What is the CVSS score of CVE-2025-27030?

CVE-2025-27030 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L. EPSS exploitation probability: 0.0%.

Which versions of C V2x 9150 Firmware are affected by CVE-2025-27030?

CVE-2025-27030 presents moderate security risk rated CVSS 6.1. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-27030?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

C V2x 9150 Firmware CVE-2025-27030

MEDIUM

Buffer Over-read (CWE-126)

2025-09-24 product-security@qualcomm.com

Buffer Overflow Information Disclosure C V2x 9150 Firmware Qam8295p Firmware Qca6574au Firmware Qca6584au Firmware Qca6696 Firmware Qca6698aq Firmware Qca9367 Firmware Qca9377 Firmware Qcn9074 Firmware Qcs410 Firmware Qcs610 Firmware Qsm8250 Firmware Sa6145p Firmware Sa6150p Firmware Sa6155p Firmware Sa8145p Firmware Sa8150p Firmware Sa8155p Firmware Sa8195p Firmware Sa8295p Firmware Sa8530p Firmware Sa8540p Firmware Sa9000p Firmware Sdx55 Firmware Snapdragon Auto 5g Modem Rf Firmware Snapdragon Auto 5g Modem Rf Gen 2 Firmware Sw5100 Firmware Sw5100p Firmware Video Collaboration Vc1 Platform Firmware Video Collaboration Vc3 Platform Firmware Wcd9341 Firmware Wcd9370 Firmware Wcn3660b Firmware Wcn3680b Firmware Wcn3950 Firmware Wcn3980 Firmware Wcn3988 Firmware Wsa8810 Firmware Wsa8815 Firmware Wsa8830 Firmware Wsa8835 Firmware

6.1

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:14 vuln.today

CVE Published

Sep 24, 2025 - 16:15 nvd

MEDIUM 6.1

DescriptionNVD

information disclosure while invoking calibration data from user space to update firmware size.

AnalysisAI

information disclosure while invoking calibration data from user space to update firmware size. Rated medium severity (CVSS 6.1), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-126. information disclosure while invoking calibration data from user space to update firmware size. Affected products include: Qualcomm C-V2X 9150 Firmware, Qualcomm Qam8295P Firmware, Qualcomm Qca6574Au Firmware, Qualcomm Qca6584Au Firmware, Qualcomm Qca6696 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2025-27030 vulnerability details – vuln.today

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