2
CVSSv3

CVE-2014-3376

Published: 20/09/2014 Updated: 21/11/2024

Vulnerability Summary

Cisco IOS XR 5.1 and previous versions allows remote malicious users to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.

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cisco ios xr 2.0

cisco ios xr 3.0

cisco ios xr 3.0.1

cisco ios xr 3.1

cisco ios xr 3.1.0

cisco ios xr 3.2

cisco ios xr 3.2.1

cisco ios xr 3.2.2

cisco ios xr 3.2.4

cisco ios xr 3.2.50

cisco ios xr 3.3

cisco ios xr 3.3.1

cisco ios xr 3.3.2

cisco ios xr 3.3.3

cisco ios xr 3.3.4

cisco ios xr 3.3.5

cisco ios xr 3.4

cisco ios xr 3.4.1

cisco ios xr 3.4.2

cisco ios xr 3.4.3

cisco ios xr 3.5

cisco ios xr 3.5.1

cisco ios xr 3.5.2

cisco ios xr 3.5.3

cisco ios xr 3.5.4

cisco ios xr 3.6

cisco ios xr 3.6.1

cisco ios xr 3.6.2

cisco ios xr 3.6.3

cisco ios xr 3.7

cisco ios xr 3.7.1

cisco ios xr 3.7.2

cisco ios xr 3.7.3

cisco ios xr 3.8.0

cisco ios xr 3.8.1

cisco ios xr 3.8.2

cisco ios xr 3.8.3

cisco ios xr 3.8.4

cisco ios xr 3.9.0

cisco ios xr 3.9.1

cisco ios xr 3.9.2

cisco ios xr 4.0.0

cisco ios xr 4.0.1

cisco ios xr 4.0.2

cisco ios xr 4.0.3

cisco ios xr 4.0.4

cisco ios xr 4.1

cisco ios xr 4.1.1

cisco ios xr 4.1.2

cisco ios xr 4.2.0

cisco ios xr 4.3.0

cisco ios xr 4.3.1

cisco ios xr 4.3.2

cisco ios xr 4.3.4

cisco ios xr 5.1.0

Vendor Advisories

A vulnerability in RSVP processing of Cisco IOS XR could allow an unauthenticated, remote attacker to cause a reload of the RSVP process on the affected device The vulnerability is due to improper parsing of a malformed RSVP packet An attacker could exploit this vulnerability by sending a malformed RSVP packet to be processed by an affected devi ...