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VULNERABILITIES

CVE-2012-1311 Details

Description

The RSVP feature in Cisco IOS 15.0 and 15.1 and IOS XE 3.2.xS through 3.4.xS before 3.4.2S, when a VRF interface is configured, allows remote attackers to cause a denial of service (interface queue wedge and service outage) via crafted RSVP packets, aka Bug ID CSCts80643.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://osvdb.org/80692 CVE
http://secunia.com/advisories/48611 CVE
http://secunia.com/advisories/48621 CVE
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-rsvp CVEVendor Advisory
http://www.securityfocus.com/bid/52754 CVE

see all 12 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
cisco ios
15.0
15.1

CPE

  • cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco ios xe
3.2.0s
3.2.1s
3.2.2s
3.3.0s
3.4.0s

CPE

  • cpe:2.3:o:cisco:ios_xe:3.2.0s:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios_xe:3.2.1s:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios_xe:3.2.2s:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios_xe:3.3.0s:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios_xe:3.4.0s:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-1311
NVD Published Date:
Mar 29, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-1311 Details - Not Deferred