CVE-2012-4622 - Vulnerability Details - OpenCVE

Description

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.

Published: 2012-09-27

Score: 7.1 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:cisco:ios_xe:3.2.00.xo.15.0\(2\)xo:*:*:*:*:*:*:*

cpe:2.3:h:cisco:catalyst_4500e_series:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2012-4547	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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00662.

Key SSVC decision points have not yet been added.

References

Link	Providers
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

History

No history.

Subscriptions

Cisco Catalyst 4500e Series Ios Xe

MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2012-09-27T00:00:00.000Z

Updated: 2024-08-06T20:42:54.918Z

Reserved: 2012-08-24T00:00:00.000Z

Link: CVE-2012-4622

Vulnrichment

No data.

NVD

Status : Modified

Published: 2012-09-27T00:55:01.140

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-4622

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-399

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