CVE-2013-1100

Cisco IOS - Denial of Service via Crafted TCP Packets on Port 80 or 443

Title source: llm
STIX 2.1

Description

The HTTP server in Cisco IOS on Catalyst switches does not properly handle TCP socket events, which allows remote attackers to cause a denial of service (device crash) via crafted packets on TCP port (1) 80 or (2) 443, aka Bug ID CSCuc53853.

References (1)

Core 1
Core References

Scores

EPSS 0.0146
EPSS Percentile 70.9%

Details

CWE
CWE-399
Status published
Products (1)
cisco/ios
Published Feb 13, 2013
Tracked Since Feb 18, 2026