CVE-2014-3396

Cisco IOS XR on ASR 9000 devices does not properly use compression for port-range and address-range encoding, which allows remote attackers to bypass intended Typhoon line-card ACL restrictions via transit traffic, aka Bug ID CSCup30133.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3396	Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3396	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:cisco:asr_9000_rsp440_router:-:::::::*
	cpe:2.3:h:cisco:asr_9001:-:::::::*
	cpe:2.3:h:cisco:asr_9006:-:::::::*
	cpe:2.3:h:cisco:asr_9010:-:::::::*
	cpe:2.3:h:cisco:asr_9904:-:::::::*
	cpe:2.3:h:cisco:asr_9912:-:::::::*
	cpe:2.3:h:cisco:asr_9922:-:::::::*

History

21 Nov 2024, 02:08

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3396 - Vendor Advisory~~	() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3396 - Vendor Advisory

Information

Published : 2014-10-05 01:55

Updated : 2024-11-21 02:08

NVD link : CVE-2014-3396

Mitre link : CVE-2014-3396

CVE.ORG link : CVE-2014-3396

JSON object : View

Products Affected

cisco

ios_xr
asr_9000_rsp440_router
asr_9006
asr_9904
asr_9001
asr_9912
asr_9010
asr_9922

CWE

CWE-264

Permissions, Privileges, and Access Controls

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