CVE-2025-21937
Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 1, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
ba17bb62ce415950753c19d16bb43b2bd3701158 < 37785a01040cb5d11ed0ddbcbf78491fcd073161 ba17bb62ce415950753c19d16bb43b2bd3701158 < c5845c73cbacf5704169283ef29ca02031a36564 ba17bb62ce415950753c19d16bb43b2bd3701158 < 88310caff68ae69d0574859f7926a59c1da2d60b ba17bb62ce415950753c19d16bb43b2bd3701158 < 69fb168b88e4d62cb31cdd725b67ccc5216cfcaf ba17bb62ce415950753c19d16bb43b2bd3701158 < f2176a07e7b19f73e05c805cf3d130a2999154cb 0f526a6d3e9347d94c2c0b5292a3cb3b25115019
Linux / Linux
5.18
References
git.kernel.org: https://git.kernel.org/stable/c/37785a01040cb5d11ed0ddbcbf78491fcd073161 git.kernel.org: https://git.kernel.org/stable/c/c5845c73cbacf5704169283ef29ca02031a36564 git.kernel.org: https://git.kernel.org/stable/c/88310caff68ae69d0574859f7926a59c1da2d60b git.kernel.org: https://git.kernel.org/stable/c/69fb168b88e4d62cb31cdd725b67ccc5216cfcaf git.kernel.org: https://git.kernel.org/stable/c/f2176a07e7b19f73e05c805cf3d130a2999154cb lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html