CVE-2013-4348

CVE Details

Release Date:

2013-10-31

Description

The skb_flow_dissect function in net/core/flow_dissector.c in the Linux kernel through 3.12 allows remote attackers to cause a denial of service (infinite loop) via a small value in the IHL field of a packet with IPIP encapsulation.

See more information about CVE-2013-4348 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	7.1	Base Metrics:	AV:N/AC:M/Au:N/C:N/I:N/A:C
Access Vector:	Network	Attack Complexity:	Medium
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (dtrace-modules-3.8.13-35.1.3.el6uek)	ELSA-2014-3046	2014-07-18
Oracle Linux version 6 (kernel-uek)	ELSA-2014-3046	2014-07-18
Oracle Linux version 7 (dtrace-modules-3.8.13-35.3.2.el7uek)	ELSA-2014-3049	2014-07-23
Oracle Linux version 7 (kernel-uek)	ELSA-2014-3049	2014-07-23

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team