CVE-2021-47181

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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

usb: musb: tusb6010: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

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

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 1ba7605856e05fa991d4654ac69e5ace66c767b9; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < b3f43659eb0b9af2e6ef18a8d829374610b19e7a; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 28be095eb612a489705d38c210afaf1103c5f4f8; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < f87a79c04a33ab4e5be598c7b0867e6ef193d702; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 3ee15f1af17407be381bcf06a78fa60b471242dd; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 679eee466d0f9ffa60a2b0c6ec19be5128927f04; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 06cfb4cb2241e704d72e3045cf4d7dfb567fbce0; >= 550a7375fe720924241f0eb76e4a5c1a3eb8c32f, < 14651496a3de6807a17c310f63c894ea0c5d858e
LinuxLinux2.6.27

References

Timeline

Published
Apr 10, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2021-47181: Medium severity, CVSS 5.5 | Vulnix