SB2016042707 - NULL pointer dereference in Linux kernel usb

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Main Vulnerability Database SB2016042707

SB2016042707 - NULL pointer dereference in Linux kernel usb

Published: April 27, 2016 Updated: June 1, 2024

Security Bulletin ID SB2016042707
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Physical access
Highest impact Denial of service

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) NULL pointer dereference (CVE-ID: CVE-2016-2184)

The vulnerability allows a local non-authenticated attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the create_fixed_stream_quirk() function in sound/usb/quirks.c. A local non-authenticated attacker can perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References