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CVE-2008-3805

nvd nist
Published: Sep 26, 2008Modified: Apr 23, 2026

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8.5
Vector
AV:N/AC:L/Au:N/C:N/I:P/A:C
Exploitability: 10.0 / Impact: 7.8
Source: NVD

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-2008-3806.

Affected (11)

Products: Cisco: Ios
Cisco
1 product
Ios
Configuration A
11 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Ios
Version 12.2b
Ios
Version 12.2ca
Ios
Version 12.2l
Ios
Version 12.2rc
Ios
Version 12.2s
Ios
Version 12.2t
Ios
Version 12.2zx
Ios
Version 12.3bc
Ios
Version 12.3t
Ios
Version 12.3xi
Ios
Version 12.4

References (12)

Source: psirt@cisco.com
Third Party Advisory
Source: psirt@cisco.com
Vendor Advisory
Source: psirt@cisco.com
Vendor Advisory
Source: psirt@cisco.com
Broken LinkThird Party AdvisoryVDB Entry
Source: psirt@cisco.com
Permissions Required
Source: psirt@cisco.com
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions Required
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link

Timeline

No history available yet.