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Status published
Unknown
CVE-2025-21937
Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name() Add check for the return value of mgmt_alloc_skb() in mgmt_remote_name() to prevent null pointer dereference.
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/37785a01040cb5d11ed0ddbcbf78491fcd073161
- https://git.kernel.org/stable/c/c5845c73cbacf5704169283ef29ca02031a36564
- https://git.kernel.org/stable/c/88310caff68ae69d0574859f7926a59c1da2d60b
- https://git.kernel.org/stable/c/69fb168b88e4d62cb31cdd725b67ccc5216cfcaf
- https://git.kernel.org/stable/c/f2176a07e7b19f73e05c805cf3d130a2999154cb
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
ba17bb62ce415950753c19d16bb43b2bd3701158, 0f526a6d3e9347d94c2c0b5292a3cb3b25115019, 5.17.2, 5.18, 0, 6.1.131, 6.6.83, 6.12.19, 6.13.7, 6.14
Timeline
Official Publish:
April 1st, 2025
Last Modified:
May 23rd, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.