Vulnerability DatabaseCVE-2019-15927
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CVE-2019-15927
Published:September 04, 2019
Updated:May 17, 2026
An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c.
Related Resources (8)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4351a199cc120ff9d59e06d02e8657d08e6cc46
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
https://security-tracker.debian.org/tracker/CVE-2019-15927
https://security.netapp.com/advisory/ntap-20191004-0001/
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.2
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
https://access.redhat.com/security/cve/CVE-2019-15927
https://people.canonical.com/~ubuntu-security/cve/CVE-2019-15927
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CVSS v4
Base Score:
8.5
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Out-of-bounds Read
CWE-125
EPSS
Base Score:
0.12