Rapid7 Vulnerability & Exploit Database

USN-2018-1: Linux kernel (OMAP4) vulnerabilities

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USN-2018-1: Linux kernel (OMAP4) vulnerabilities

Severity
4
CVSS
(AV:L/AC:H/Au:N/C:N/I:N/A:C)
Published
02/18/2013
Created
07/25/2018
Added
04/08/2014
Modified
07/09/2020

Description

The CRC32C feature in the Btrfs implementation in the Linux kernel before 3.8-rc1 allows local users to cause a denial of service (prevention of file creation) by leveraging the ability to write to a directory important to the victim, and creating a file with a crafted name that is associated with a specific CRC32C hash value.

Solution(s)

  • ubuntu-upgrade-linux-image-3-2-0-1440-omap4

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