CVE-2011-1138

Severity Score

4.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Off-by-one error in the dissect_6lowpan_iphc function in packet-6lowpan.c in Wireshark 1.4.0 through 1.4.3 on 32-bit platforms allows remote attackers to cause a denial of service (application crash) via a malformed 6LoWPAN IPv6 packet.

Error de superación de límite ("off-by-one") en la función dissect_6lowpan_iphc de packet-6lowpan.c de Wireshark 1.4.0 hasta la versión 1.4.3 de plataformas de 32-bit. Permite a atacantes remotos provocar una denegación de servicio (caída de la aplicación) a través de un paquete 6LoWPAN IPv6 mal formado.

*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

2011-03-02 CVE Reserved
2011-03-03 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
2024-08-06 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-189: Numeric Errors

CAPEC

References (16)

URL	Tag	Source
http://secunia.com/advisories/43759	Third Party Advisory
http://secunia.com/advisories/44169	Third Party Advisory
http://www.kb.cert.org/vuls/id/215900	Third Party Advisory
http://www.securityfocus.com/bid/46636	Vdb Entry
http://www.securitytracker.com/id?1025148	Vdb Entry
http://www.vupen.com/english/advisories/2011/0626	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/65783	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16299	Signature

URL	Date	SRC
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5722	2024-08-06

URL	Date	SRC
http://anonsvn.wireshark.org/viewvc?view=rev&revision=36036	2017-09-19
http://www.wireshark.org/docs/relnotes/wireshark-1.4.4.html	2017-09-19

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html	2017-09-19
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html	2017-09-19
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html	2017-09-19
http://www.wireshark.org/security/wnpa-sec-2011-04.html	2017-09-19
https://hermes.opensuse.org/messages/8086844	2017-09-19

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"				1.4.0 Search vendor "Wireshark" for product "Wireshark" and version "1.4.0"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.1 Search vendor "Wireshark" for product "Wireshark" and version "1.4.1"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.2 Search vendor "Wireshark" for product "Wireshark" and version "1.4.2"		-		Affected
Wireshark Search vendor "Wireshark"		Wireshark Search vendor "Wireshark" for product "Wireshark"				1.4.3 Search vendor "Wireshark" for product "Wireshark" and version "1.4.3"		-		Affected