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Status published
Medium
CVE-2021-47181
usb: musb: tusb6010: check return value after calling platform_get_resource()
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/1ba7605856e05fa991d4654ac69e5ace66c767b9
- https://git.kernel.org/stable/c/b3f43659eb0b9af2e6ef18a8d829374610b19e7a
- https://git.kernel.org/stable/c/28be095eb612a489705d38c210afaf1103c5f4f8
- https://git.kernel.org/stable/c/f87a79c04a33ab4e5be598c7b0867e6ef193d702
- https://git.kernel.org/stable/c/3ee15f1af17407be381bcf06a78fa60b471242dd
- https://git.kernel.org/stable/c/679eee466d0f9ffa60a2b0c6ec19be5128927f04
- https://git.kernel.org/stable/c/06cfb4cb2241e704d72e3045cf4d7dfb567fbce0
- https://git.kernel.org/stable/c/14651496a3de6807a17c310f63c894ea0c5d858e
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
550a7375fe720924241f0eb76e4a5c1a3eb8c32f, 2.6.27, 0, 4.4.293, 4.9.291, 4.14.256, 4.19.218, 5.4.162, 5.10.82, 5.15.5, 5.16
Timeline
Official Publish:
April 10th, 2024
Last Modified:
May 11th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.