CVE-2013-4348

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.

CVSS v2.0 7.1 HIGH

7.1^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html	Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1490.html	Third Party Advisory
http://www.ubuntu.com/usn/USN-2070-1	Third Party Advisory
http://www.ubuntu.com/usn/USN-2075-1	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1007939	Issue Tracking Third Party Advisory
https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=6f092343855a71e03b8d209815d8c45bf3a27fcd	Exploit Patch Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html	Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1490.html	Third Party Advisory
http://www.ubuntu.com/usn/USN-2070-1	Third Party Advisory
http://www.ubuntu.com/usn/USN-2075-1	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1007939	Issue Tracking Third Party Advisory
https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=6f092343855a71e03b8d209815d8c45bf3a27fcd	Exploit Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:12.04::::-:::
	cpe:2.3:o:canonical:ubuntu_linux:13.10:::::::*

History

No history.

Information

Published : 2013-11-04 15:55

Updated : 2025-04-11 00:51

NVD link : CVE-2013-4348

Mitre link : CVE-2013-4348

CVE.ORG link : CVE-2013-4348

JSON object : View

Products Affected

linux

linux_kernel

canonical

ubuntu_linux

CWE

CWE-399

Resource Management Errors

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