CVE-2017-1000251

High

Description

The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2.6.32 and up to and including 4.13.1, are vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space.

SeverityHigh

CVSS8.0

Exploit probability—

Product

Linux Kernel

PublishedSep 12, 2017

First seenSep 12, 2017

How to fix

Update

linux linux_kernel3.2.94, 3.16.49, 3.18.71, 4.1.45, 4.4.88, 4.9.50, 4.12.13, 4.13.2 or later

Vendor advisories

Affected products

Product	Affected versions	Fixed in
linux linux_kernel	2.6.32 ≤ v < 3.2.94, 3.3 ≤ v < 3.16.49, 3.17 ≤ v < 3.18.71, 3.19 ≤ v < 4.1.45, 4.2 ≤ v < 4.4.88, 4.5 ≤ v < 4.9.50, 4.10 ≤ v < 4.12.13, 4.13 ≤ v < 4.13.2	3.2.94, 3.16.49, 3.18.71, 4.1.45, 4.4.88, 4.9.50, 4.12.13, 4.13.2
debian debian_linux	8.0, 9.0	—
nvidia jetson_tk1	r21, r24	—
nvidia jetson_tx1	r21, r24	—
redhat enterprise_linux_desktop	6.0, 7.0	—
redhat enterprise_linux_server	6.0, 7.0	—
redhat enterprise_linux_server_aus	6.2, 6.4, 6.6, 7.2, 7.3, 7.4, 7.6, 7.7	—
redhat enterprise_linux_server_eus	6.7, 7.2, 7.3, 7.4, 7.5, 7.6, 7.7	—
redhat enterprise_linux_server_tus	6.5, 6.6, 7.2, 7.3, 7.4, 7.6, 7.7	—
redhat enterprise_linux_workstation	6.0, 7.0	—

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