CVE-2022-40538

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Transient DOS due to reachable assertion in modem while processing sib with incorrect values from network.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-617

Affected software

VendorProductVersions
Qualcomm, Inc.SnapdragonAR8035; FastConnect 6900; FastConnect 7800; QCA8081; QCA8337; QCN6024; QCN9024; QCS8550; Snapdragon X65 5G Modem-RF System; Snapdragon X70 Modem-RF System; WCD9380
qualcommar8035_firmware*
qualcommfastconnect_6900_firmware*
qualcommfastconnect_7800_firmware*
qualcommqca8081_firmware*
qualcommqca8337_firmware*
qualcommqcn6024_firmware*
qualcommqcn9024_firmware*
qualcommqcs8550_firmware*
qualcommsnapdragon_x65_5g_modem-rf_system_firmware*
qualcommsnapdragon_x70_modem-rf_system_firmware*
qualcommwcd9380_firmware*

References

Timeline

Published
Jun 6, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-40538: High severity, CVSS 7.5 | Vulnix