CVE-2000-0700

Medium CVSS 5

Published 2000-10-20 · last changed 2026-06-16

The fix

We hold no Microsoft remediation data for CVE-2000-0700, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

Cisco Gigabit Switch Routers (GSR) with Fast Ethernet / Gigabit Ethernet cards, from IOS versions 11.2(15)GS1A up to 11.2(19)GS0.2 and some versions of 12.0, do not properly handle line card failures, which allows remote attackers to bypass ACLs or force the interface to stop forwarding packets.

Sources

NVD record for CVE-2000-0700

CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P