CVE-2012-0881 Information

Description

Apache Xerces2 Java Parser before 2.12.0 allows remote attackers to cause a denial of service (CPU consumption) via a crafted message to an XML service which triggers hash table collisions.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://www.openwall.com/lists/oss-security/2014/07/08/11 https://bugzilla.redhat.com/show_bug.cgi?id=787104 https://issues.apache.org/jira/browse/XERCESJ-1685 https://lists.apache.org/thread.html/49dc6702104a86ecbb40292dcd329ce9ae4c32b74733199ecab14a73@3Cj-users.xerces.apache.org3E https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f@3Cdev.drill.apache.org3E https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@3Csolr-user.lucene.apache.org3E https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442@3Cdev.drill.apache.org3E https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc@3Cissues.drill.apache.org3E https://lists.apache.org/thread.html/r204ba2a9ea750f38d789d2bb429cc0925ad6133deea7cbc3001d96b5@3Csolr-user.lucene.apache.org3E

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5