CVE-2012-0383 - Vulnerability Details - OpenCVE

Description

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326.

Published: 2012-03-29

Score: 7.8 High

EPSS: 2.1% 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 [-]

OR	cpe:2.3:o:cisco:ios:12.4:::::::*
	cpe:2.3:o:cisco:ios:15.0:::::::*
	cpe:2.3:o:cisco:ios:15.1:::::::*

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-2012-0419	Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.0215.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://osvdb.org/80701
http://secunia.com/advisories/48515
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-nat
http://www.securityfocus.com/bid/52758
http://www.securitytracker.com/id?1026864
https://exchange.xforce.ibmcloud.com/vulnerabilities/74432

History

No history.

Subscriptions

Cisco Ios

MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2012-03-29T10:00:00.000Z

Updated: 2024-08-06T18:23:31.041Z

Reserved: 2012-01-04T00:00:00.000Z

Link: CVE-2012-0383

Vulnrichment

No data.

NVD

Status : Modified

Published: 2012-03-29T11:01:16.153

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

Link: CVE-2012-0383

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-399

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