CVE-2013-1100

N/A
Published: February 13, 2013 at 11:00 PM UTC
Updated: June 16, 2026 at 11:50 PM UTC
84 products affected across 1 vendorIOSCatalyst 6500Catalyst 7600

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Severity
N/A
Exploit prediction
EPSS 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
cisco-catalyst-2820 (environment) · cisco-catalyst-2900 (environment) · cisco-catalyst-2900-vlan (environment) · cisco-catalyst-2900xl (environment) · cisco-catalyst-2901 (environment) · cisco-catalyst-2902 (environment) · cisco-catalyst-2920 (environment) · cisco-catalyst-2926 (environment) · cisco-catalyst-2926f (environment) · cisco-catalyst-2926gl (environment) · cisco-catalyst-2926gs (environment) · cisco-catalyst-2926t (environment) · cisco-catalyst-2940 (environment) · cisco-catalyst-2948 (environment) · cisco-catalyst-2948-ge-tx (environment) · cisco-catalyst-2948g (environment) · cisco-catalyst-2948g-l3 (environment) · cisco-catalyst-2950 (environment) · cisco-catalyst-2950-lre (environment) · cisco-catalyst-2955 (environment) · cisco-catalyst-2970 (environment) · cisco-catalyst-2980g (environment) · cisco-catalyst-2980g-a (environment) · cisco-catalyst-3000 (environment) · cisco-catalyst-3200 (environment) · cisco-catalyst-3500 (environment) · cisco-catalyst-3500-xl (environment) · cisco-catalyst-3550 (environment) · cisco-catalyst-3560 (environment) · cisco-catalyst-3560-e (environment) · cisco-catalyst-3560-x (environment) · cisco-catalyst-3750 (environment) · cisco-catalyst-3750-e (environment) · cisco-catalyst-3750-metro (environment) · cisco-catalyst-3750-x (environment) · cisco-catalyst-3750g (environment) · cisco-catalyst-3900 (environment) · cisco-catalyst-4000 (environment) · cisco-catalyst-4200 (environment) · cisco-catalyst-4224 (environment) · cisco-catalyst-4232 (environment) · cisco-catalyst-4232-13 (environment) · cisco-catalyst-4500 (environment) · cisco-catalyst-4503 (environment) · cisco-catalyst-4506 (environment) · cisco-catalyst-4507r (environment) · cisco-catalyst-4510r (environment) · cisco-catalyst-4840g (environment) · cisco-catalyst-4908g-l3 (environment) · cisco-catalyst-4912g (environment) · cisco-catalyst-4948 (environment) · cisco-catalyst-5000 (environment) · cisco-catalyst-5500 (environment) · cisco-catalyst-5505 (environment) · cisco-catalyst-5509 (environment) · cisco-catalyst-6000 (environment) · cisco-catalyst-6000-ws-svc-nam-1 (environment) · cisco-catalyst-6000-ws-svc-nam-2 (environment) · cisco-catalyst-6000-ws-x6380-nam (environment) · cisco-catalyst-6500 (environment) · cisco-catalyst-6500-ws-svc-nam-1 (environment) · cisco-catalyst-6500-ws-svc-nam-2 (environment) · cisco-catalyst-6500-ws-x6380-nam (environment) · cisco-catalyst-6503-e (environment) · cisco-catalyst-6504-e (environment) · cisco-catalyst-6506-e (environment) · cisco-catalyst-6509-e (environment) · cisco-catalyst-6509-neb-a (environment) · cisco-catalyst-6509-v-e (environment) · cisco-catalyst-6513 (environment) · cisco-catalyst-6513-e (environment) · cisco-catalyst-6608 (environment) · cisco-catalyst-6624 (environment) · cisco-catalyst-7600 (environment) · cisco-catalyst-7600-ws-svc-nam-1 (environment) · cisco-catalyst-7600-ws-svc-nam-2 (environment) · cisco-catalyst-7600-ws-x6380-nam (environment) · cisco-catalyst-8500 (environment) · cisco-catalyst-8510csr (environment) · cisco-catalyst-8510msr (environment) · cisco-catalyst-8540csr (environment) · cisco-catalyst-8540msr (environment) · cisco-catalyst-ws-c2924-xl (environment)
All versions
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Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-399

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