Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: eir: Fix possible crashes on eir_create_adv_data eir_create_adv_data may attempt to add EIR_FLAGS and EIR_TX_POWER without checking if that would fit.
Affected products
linux: linux kernel
References5
- git.kernel.org/stable/c/2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f Patch
- git.kernel.org/stable/c/47c03902269aff377f959dc3fd94a9733aa31d6e Patch
- git.kernel.org/stable/c/b9db0c27e73b7c8a19384a44af527edfda74ff3d Patch
- git.kernel.org/stable/c/2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8
- git.kernel.org/stable/c/e98ce4b70beab73563d82bd21821024140e6da06
Metrics
- CVSS 3.1
-
5.5
MEDIUM
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 15 · as of 7 November 2026
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.