CVE-2022-49405

MediumCVSS 5.5/10Last modified Aug 4, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

staging: r8188eu: prevent ->Ssid overflow in rtw_wx_set_scan()

This code has a check to prevent read overflow but it needs another check to prevent writing beyond the end of the ->Ssid[] array.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= 2b42bd58b32155a1be4dd78991845dec05aaef9e, < ac2eab7de458f5e1210ce1237afab40a307075c8; >= 2b42bd58b32155a1be4dd78991845dec05aaef9e, < c4bd6b72df4f01aa866ceb298466d6d07a6bd525; >= 2b42bd58b32155a1be4dd78991845dec05aaef9e, < 476bfda0be0f9669add92bff604ca78226cf53d1; >= 2b42bd58b32155a1be4dd78991845dec05aaef9e, < bc10916e890948d8927a5c8c40fb5dc44be5e1b8
LinuxLinux5.15

References

Timeline

Published
Feb 26, 2025
Last modified
Aug 4, 2026
NVD status
Modified

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CVE-2022-49405: Medium severity, CVSS 5.5 | Vulnix