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CVE-2011-0943

nvd nist
Published: May 31, 2011Modified: Apr 29, 2026

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7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD

Description

Cisco IOS XR 3.8.3, 3.8.4, and 3.9.1 allows remote attackers to cause a denial of service (NetIO process restart or device reload) via a crafted IPv4 packet, aka Bug ID CSCth44147.

Affected (3)

Products: Cisco: Ios Xr
1 product
Ios Xr
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Version 3.8.3
Version 3.8.4
Version 3.9.1

Related CWEs

Timeline

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