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VULNERABILITIES

CVE-2008-3806 Details

Description

Cisco IOS 12.0 through 12.4 on Cisco 10000, uBR10012 and uBR7200 series devices handles external UDP packets that are sent to 127.0.0.0/8 addresses intended for IPC communication within the device, which allows remote attackers to cause a denial of service (device or linecard reload) via crafted UDP packets, a different vulnerability than CVE-2008-3805.

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://secunia.com/advisories/31990 CVEThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/45592 CVEThird Party AdvisoryVDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7123 CVEThird Party Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=16646 CVEVendor Advisory
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a014ae.shtml CVEVendor Advisory

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
cisco ios
12.0s
12.0sl
12.0st
12.2sb
12.2sca

CPE

  • cpe:2.3:o:cisco:ios:12.0s:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.0sl:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.0st:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.2sb:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.2sca:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.2src:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.2zx:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.3bc:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.3t:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.3xi:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2008-3806
NVD Published Date:
Sep 26, 2008
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2008-3806 Details - Not Deferred