VULNERABILITY INTELLIGENCE

CVE-2019-10207

CVSS score5.5 MEDIUM
EPSS probability0.88%
CISA KEVNot currently listed
Published2019-11-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references