CVE-2013-6340

wireshark: TCP dissector crash (wnpa-sec-2013-65)

Severity Score

4.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

epan/dissectors/packet-tcp.c in the TCP dissector in Wireshark 1.8.x before 1.8.11 and 1.10.x before 1.10.3 does not properly determine the amount of remaining data, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

epan / dissectors / packet-tcp.c en el diseccionador de TCP de Wireshark 1.8.11 y 1.8.x antes 1.10.x antes de 1.10.3 no determina correctamente la cantidad de datos restantes, que permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un paquete manipulado.

*Credits: N/A

CVSS Scores

NISTv2 4.3

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-10-31 CVE Reserved
2013-11-04 CVE Published
2023-06-17 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (11)

URL	Tag	Source
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19298	Signature

URL	Date	SRC

URL	Date	SRC
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-tcp.c?r1=52570&r2=52569&pathrev=52570	2017-09-19
http://anonsvn.wireshark.org/viewvc?view=revision&revision=52570	2017-09-19
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9263	2017-09-19

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2013-11/msg00026.html	2017-09-19
http://lists.opensuse.org/opensuse-updates/2013-11/msg00027.html	2017-09-19
http://rhn.redhat.com/errata/RHSA-2014-0342.html	2017-09-19
http://www.debian.org/security/2013/dsa-2792	2017-09-19
http://www.wireshark.org/security/wnpa-sec-2013-65.html	2017-09-19
https://access.redhat.com/security/cve/CVE-2013-6340	2014-03-31
https://bugzilla.redhat.com/show_bug.cgi?id=1026541	2014-03-31

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.0 Search vendor "Wireshark" for product "Wireshark" and version "1.8.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.1 Search vendor "Wireshark" for product "Wireshark" and version "1.8.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.2 Search vendor "Wireshark" for product "Wireshark" and version "1.8.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.3 Search vendor "Wireshark" for product "Wireshark" and version "1.8.3"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.4 Search vendor "Wireshark" for product "Wireshark" and version "1.8.4"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.5 Search vendor "Wireshark" for product "Wireshark" and version "1.8.5"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.6 Search vendor "Wireshark" for product "Wireshark" and version "1.8.6"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.7 Search vendor "Wireshark" for product "Wireshark" and version "1.8.7"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.8 Search vendor "Wireshark" for product "Wireshark" and version "1.8.8"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.9 Search vendor "Wireshark" for product "Wireshark" and version "1.8.9"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.8.10 Search vendor "Wireshark" for product "Wireshark" and version "1.8.10"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.0 Search vendor "Wireshark" for product "Wireshark" and version "1.10.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.1 Search vendor "Wireshark" for product "Wireshark" and version "1.10.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.10.2 Search vendor "Wireshark" for product "Wireshark" and version "1.10.2"		-		Affected