Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Check dsbr size from EFI variable Since the size of struct btintel_dsbr is already known, we can just start there instead of querying the EFI variable size. If the final result doesn't match what we expect also fail. This fixes a stack buffer overflow when the EFI variable is larger than struct btintel_dsbr.

INFO

Published Date :

2025-07-10T07:42:22.569Z

Last Modified :

2025-07-28T04:18:26.041Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-38315 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-38315.

URL Resource
https://git.kernel.org/stable/c/3aa1dc3c9060e335e82e9c182bf3d1db29220b1b cve-icon cve-icon
https://git.kernel.org/stable/c/7b8526bb489780ccc0caffc446ecabec83cfe568 cve-icon cve-icon
https://git.kernel.org/stable/c/9427f6081f37c795a8bd29d0ee72a4da3bd64af8 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025071015-CVE-2025-38315-ccfc@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-38315 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-38315 cve-icon
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