CVE-2019-15221

Impact:
Low
Public Date:
2019-08-02
CWE:
CWE-119
Bugzilla:
1749974: CVE-2019-15221 kernel: Null pointer dereference in the sound/usb/line6/pcm.c

The MITRE CVE dictionary describes this issue as:

An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver.

Find out more about CVE-2019-15221 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 4.6
CVSS3 Base Metrics CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact High

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 8 kernel Under investigation
Red Hat Enterprise Linux 8 kernel-rt Under investigation
Red Hat Enterprise Linux 7 kernel-alt Under investigation
Red Hat Enterprise Linux 7 kernel Under investigation
Red Hat Enterprise Linux 7 kernel-rt Under investigation
Red Hat Enterprise Linux 6 kernel Under investigation
Red Hat Enterprise Linux 5 kernel Under investigation
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.
Last Modified

CVE description copyright © 2017, The MITRE Corporation