CVE-2019-10207

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.

Affected

Red Hat · kernel

CVSS v3.1 NVD

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v3.0 REDHAT

4.7 MEDIUMCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

2.1 LOWAV:L/AC:L/Au:N/C:N/I:N/A:P

EPSS

0.88% chance of exploitation in the next 30 days, 58th percentile

Published

2019-11-25

Updated

2024-08-04

Proof-of-concept exploits (1)

• butterflyhack/CVE-2019-1020720★ · 2022-03-27

Security advisories

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207

References

• CVE Record
• NVD entry

Related

• CVE-2019-8956
• CVE-2022-25576