CVE-2012-4622 Details

CVE-2012-4622

Published: 2012-09-27
Last Modified: 2017-08-29
CVE Author: NIST National Vulnerability Database
CVE Assigner: cve@mitre.org
Summary

Cisco IOS XE 03.02.00.XO.15.0(2)XO on Catalyst 4500E series switches, when a Supervisor Engine 7L-E card is installed, allows remote attackers to cause a denial of service (card reload) via malformed packets that trigger uncorrected ECC error messages, aka Bug ID CSCty88456.

Analysis
Common Vulnerability Score System v2.0
Severity High
Base Score 7.1/10
Exploit Score 8.6/10
Access Vector Network
Access Complexity Medium
Authentication None
Impact Score 6.9/10
Confidentiality Impact None
Availability Impact Complete
Integrity Impact None
Vector String AV:N/AC:M/Au:N/C:N/I:N/A:C
Common Vulnerability Score System v3.1

NIST has not assigned a CVSSv3.1 Score.

Products Reported
CPE Vulnerable Start Excluding
cpe:2.3:o:cisco:ios_xe:3.2.00.xo.15.0\(2\)xo:*:*:*:*:*:*:* Yes - -
cpe:2.3:h:cisco:catalyst_4500e_series:-:*:*:*:*:*:*:* No - -
References

http://osvdb.org/85821
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120926-ecc
http://www.securityfocus.com/bid/55701
http://www.securitytracker.com/id?1027573
https://exchange.xforce.ibmcloud.com/vulnerabilities/78886

CVE ID
CVE-2012-4622
Published
2012-09-27
Modified
2017-08-29
CVSSv2.0
High
PCI Compliance
Fail
US-CERT Alert
No
CWE
CWE-399

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