CVE-2002-1768
Medium
Description
Cisco IOS 11.1 through 12.2, when HSRP support is not enabled, allows remote attackers to cause a denial of service (CPU consumption) via randomly sized UDP packets to the Hot Standby Routing Protocol (HSRP) port 1985.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Cisco Ios
PublishedDec 31, 2002
First seenDec 31, 2002
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios | 11.1, 11.2, 12.0, 12.1, 12.2 | — |
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