Vulnerability Monitor

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CVE-2014-0086

The doFilter function in webapp/PushHandlerFilter.java in JBoss RichFaces 4.3.4, 4.3.5, and 5.x allows remote attackers to cause a denial of service (memory consumption and out-of-memory error) via a large number of malformed atmosphere push requests.

Published

2014-03-31T14:58:19.587

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redhat	jboss_web_framework_kit	2.5.0	Yes
Application	redhat	richfaces	4.3.4	Yes
Application	redhat	richfaces	4.3.5	Yes
Application	redhat	richfaces	5.0.0	Yes
Application	redhat	richfaces	5.0.0	Yes
Application	redhat	richfaces	5.0.0	Yes

References

http://rhn.redhat.com/errata/RHSA-2014-0335.html ([email protected])
http://secunia.com/advisories/57053 Vendor Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1067268 ([email protected])
https://github.com/pslegr/core-1/commit/8131f15003f5bec73d475d2b724472e4b87d0757 Exploit, Patch ([email protected])
https://issues.jboss.org/browse/RF-13250 Patch ([email protected])
http://rhn.redhat.com/errata/RHSA-2014-0335.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/57053 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1067268 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/pslegr/core-1/commit/8131f15003f5bec73d475d2b724472e4b87d0757 Exploit, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://issues.jboss.org/browse/RF-13250 Patch (af854a3a-2127-422b-91ae-364da2661108)