CVE-2013-3562

Multiple integer signedness errors in the tvb_unmasked function in epan/dissectors/packet-websocket.c in the Websocket dissector in Wireshark 1.8.x before 1.8.7 allow remote attackers to cause a denial of service (application crash) via a malformed packet.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://anonsvn.wireshark.org/viewvc?view=revision&revision=48419	Patch
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8499	Exploit
http://anonsvn.wireshark.org/viewvc/trunk-1.8/epan/dissectors/packet-websocket.c?r1=48419&r2=48418&pathrev=48419	Patch
http://www.wireshark.org/security/wnpa-sec-2013-29.html	Vendor Advisory
http://www.debian.org/security/2013/dsa-2700
http://lists.opensuse.org/opensuse-updates/2013-06/msg00196.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00194.html
http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
http://secunia.com/advisories/54425
http://secunia.com/advisories/53425
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16696

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:opensuse:opensuse:12.3:::::::*
	cpe:2.3:o:opensuse:opensuse:11.4:::::::*
	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:opensuse:opensuse:12.2:::::::*

Configuration 2 (hide)

OR	cpe:2.3:a:wireshark:wireshark:1.8.0:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.1:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.2:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.6:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.3:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.4:::::::*
	cpe:2.3:a:wireshark:wireshark:1.8.5:::::::*

Information

Published : 2013-05-24 20:18

Updated : 2018-10-30 09:27

NVD link : CVE-2013-3562

Mitre link : CVE-2013-3562

JSON object : View

CWE

CWE-189

Numeric Errors

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Products Affected

debian

debian_linux

opensuse

opensuse

wireshark

wireshark

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