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F5 Networks: K17447 (CVE-2014-9728): Linux kernel UDF vulnerabilities CVE-2014-9728, CVE-2014-9729, and CVE-2014-9730

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F5 Networks: K17447 (CVE-2014-9728): Linux kernel UDF vulnerabilities CVE-2014-9728, CVE-2014-9729, and CVE-2014-9730

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
08/31/2015
Created
07/25/2018
Added
02/16/2017
Modified
10/13/2017

Description

The UDF filesystem implementation in the Linux kernel before 3.18.2 does not validate certain lengths, which allows local users to cause a denial of service (buffer over-read and system crash) via a crafted filesystem image, related to fs/udf/inode.c and fs/udf/symlink.c.

Solution(s)

  • f5-big-ip-upgrade-latest

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