CVE-2011-4610

JBoss Web remote denial of service when surrogate pair character is placed at buffer boundary

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

JBoss Web, as used in Red Hat JBoss Communications Platform before 5.1.3, Enterprise Web Platform before 5.1.2, Enterprise Application Platform before 5.1.2, and other products, allows remote attackers to cause a denial of service (infinite loop) via vectors related to a crafted UTF-8 and a "surrogate pair character" that is "at the boundary of an internal buffer."

JBoss Web, utilizado en Red Hat JBoss Communications Platform anterior a 5.1.3, Enterprise Web Platform anterior a 5.1.2, Enterprise Application Platform anterior a 5.1.2 y otros productos, permite a atacantes remotos causar una denegación de servicio (bucle infinito) a través de vectores relacionados con un UTF-8 manipulado y un "caracter de par subrogado" que está "en el límite de un buffer interno."

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-11-29 CVE Reserved
2012-02-01 CVE Published
2023-09-23 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (10)

URL	Tag	Source
http://www.osvdb.org/78775	Vdb Entry
http://www.securityfocus.com/bid/51829	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2012-0074.html	2014-03-06
http://rhn.redhat.com/errata/RHSA-2012-0075.html	2014-03-06
http://rhn.redhat.com/errata/RHSA-2012-0076.html	2014-03-06
http://rhn.redhat.com/errata/RHSA-2012-0077.html	2014-03-06
http://rhn.redhat.com/errata/RHSA-2012-0078.html	2014-03-06
http://rhn.redhat.com/errata/RHSA-2012-0325.html	2014-03-06
https://bugzilla.redhat.com/show_bug.cgi?id=767871	2012-02-22
https://access.redhat.com/security/cve/CVE-2011-4610	2012-02-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Redhat Search vendor "Redhat"		Jboss Communications Platform Search vendor "Redhat" for product "Jboss Communications Platform"				<= 5.1 Search vendor "Redhat" for product "Jboss Communications Platform" and version " <= 5.1"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Application Platform Search vendor "Redhat" for product "Jboss Enterprise Application Platform"				<= 5.1.2 Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version " <= 5.1.2"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Brms Platform Search vendor "Redhat" for product "Jboss Enterprise Brms Platform"				<= 5.1.0 Search vendor "Redhat" for product "Jboss Enterprise Brms Platform" and version " <= 5.1.0"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Web Platform Search vendor "Redhat" for product "Jboss Enterprise Web Platform"				<= 5.1.2 Search vendor "Redhat" for product "Jboss Enterprise Web Platform" and version " <= 5.1.2"		-		Affected