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ubuntucveUbuntu.comUB:CVE-2013-1821
HistoryMar 07, 2013 - 12:00 a.m.

CVE-2013-1821

2013-03-0700:00:00
ubuntu.com
ubuntu.com
13

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.236 Low

EPSS

Percentile

96.5%

lib/rexml/text.rb in the REXML parser in Ruby before 1.9.3-p392 allows
remote attackers to cause a denial of service (memory consumption and
crash) via crafted text nodes in an XML document, aka an XML Entity
Expansion (XEE) attack.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchruby1.8< 1.8.7.249-2ubuntu0.3UNKNOWN
ubuntu11.10noarchruby1.8< 1.8.7.352-2ubuntu0.3UNKNOWN
ubuntu12.04noarchruby1.8< 1.8.7.352-2ubuntu1.2UNKNOWN
ubuntu12.10noarchruby1.8< 1.8.7.358-4ubuntu0.2UNKNOWN
ubuntu12.04noarchruby1.9.1< 1.9.3.0-1ubuntu2.6UNKNOWN
ubuntu12.10noarchruby1.9.1< 1.9.3.194-1ubuntu1.4UNKNOWN
ubuntu13.04noarchruby1.9.1< 1.9.3.194-8.1ubuntu1UNKNOWN
ubuntu13.10noarchruby1.9.1< 1.9.3.194-8.1ubuntu1UNKNOWN

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.236 Low

EPSS

Percentile

96.5%