CVE-2014-3378

Published: Sep 20, 2014Modified: May 6, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.

Affected (55)

Products: Cisco: Ios Xr

Cisco

1 product

Ios Xr

Configuration A

55 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios Xr	Version 2.0
Cisco Ios Xr	Version 3.0.1
Cisco Ios Xr	Version 3.0
Cisco Ios Xr	Version 3.1.0
Cisco Ios Xr	Version 3.1
Cisco Ios Xr	Version 3.2.1
Cisco Ios Xr	Version 3.2.2
Cisco Ios Xr	Version 3.2.4
Cisco Ios Xr	Version 3.2.50
Cisco Ios Xr	Version 3.2
Cisco Ios Xr	Version 3.3.1
Cisco Ios Xr	Version 3.3.2
Cisco Ios Xr	Version 3.3.3
Cisco Ios Xr	Version 3.3.4
Cisco Ios Xr	Version 3.3.5
Cisco Ios Xr	Version 3.3
Cisco Ios Xr	Version 3.4.1
Cisco Ios Xr	Version 3.4.2
Cisco Ios Xr	Version 3.4.3
Cisco Ios Xr	Version 3.4
Cisco Ios Xr	Version 3.5.1
Cisco Ios Xr	Version 3.5.2
Cisco Ios Xr	Version 3.5.3
Cisco Ios Xr	Version 3.5.4
Cisco Ios Xr	Version 3.5
Cisco Ios Xr	Version 3.6.1
Cisco Ios Xr	Version 3.6.2
Cisco Ios Xr	Version 3.6.3
Cisco Ios Xr	Version 3.6
Cisco Ios Xr	Version 3.7.1
Cisco Ios Xr	Version 3.7.2
Cisco Ios Xr	Version 3.7.3
Cisco Ios Xr	Version 3.7
Cisco Ios Xr	Version 3.8.0
Cisco Ios Xr	Version 3.8.1
Cisco Ios Xr	Version 3.8.2
Cisco Ios Xr	Version 3.8.3
Cisco Ios Xr	Version 3.8.4
Cisco Ios Xr	Version 3.9.0
Cisco Ios Xr	Version 3.9.1
Cisco Ios Xr	Version 3.9.2
Cisco Ios Xr	Version 4.0.0
Cisco Ios Xr	Version 4.0.1
Cisco Ios Xr	Version 4.0.2
Cisco Ios Xr	Version 4.0.3
Cisco Ios Xr	Version 4.0.4
Cisco Ios Xr	Version 4.1.1
Cisco Ios Xr	Version 4.1.2
Cisco Ios Xr	Version 4.1
Cisco Ios Xr	Version 4.2.0
Cisco Ios Xr	Version 4.3.0
Cisco Ios Xr	Version 4.3.1
Cisco Ios Xr	Version 4.3.2
Cisco Ios Xr	Version 4.3.4
Cisco Ios Xr	Version 5.1.0