CVE-2013-6461

Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461	Exploit Issue Tracking Third Party Advisory
https://access.redhat.com/security/cve/cve-2013-6461	Third Party Advisory
http://www.securityfocus.com/bid/64513	Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/90059	Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2013/12/27/2	Mailing List Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2013-6461	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nokogiri:nokogiri::::::::
	cpe:2.3:a:nokogiri:nokogiri::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:8.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:a:redhat:openstack:4.0:::::::*
	cpe:2.3:a:redhat:satellite:6.0:::::::*
	cpe:2.3:a:redhat:subscription_asset_manager:-:::::::*
	cpe:2.3:a:redhat:openstack:3.0:::::::*
	cpe:2.3:o:redhat:enterprise_mrg:2.0:::::::*
	cpe:2.3:a:redhat:cloudforms_management_engine:5.0:::::::*

Information

Published : 2019-11-05 07:15

Updated : 2021-07-15 12:16

NVD link : CVE-2013-6461

Mitre link : CVE-2013-6461

JSON object : View

CWE

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

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Products Affected

redhat

enterprise_mrg
openstack
satellite
cloudforms_management_engine
subscription_asset_manager

nokogiri

nokogiri

debian

debian_linux

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