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CVE-2021-1288

nvd nist
Published: Feb 4, 2021Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

Multiple vulnerabilities in the ingress packet processing function of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected (3)

Products: Cisco: Ios Xr
Cisco
1 product
Ios Xr
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Ios Xr
From 5.0.0 to 5.2.6
Ios Xr
From 5.3.0 to 5.3.4
Ios Xr
From 6.0.0 to 6.0.2

Related CWEs

CWE-399
CWE-399

References (2)

Source: psirt@cisco.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.