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Cisco IOS XRCisco IOS XR Open Port Vulnerability

Risk 65
Severity
6.5
Exploited
Infoleak
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Cisco IOS XR software health check opens TCP port 6379 by default on activation. An attacker can connect to the Redis instance on the open port and allow access to the Redis instance that is running within the NOSi container.

1 / 2
Source: CISA
First published (updated )
CVE-2022-20821

Cisco IOS XRCisco IOS XR Border Gateway Protocol (BGP) Denial-of-Service Vulnerability

Risk 65
Severity
5.9
Exploited
Input Validation
AV:N/AC:M/Au:N/C:N/I:N/A:P

Cisco IOS XR 3.4.0 through 3.8.1 allows remote attackers to cause a denial of service (session reset) via a BGP UPDATE message with an invalid attribute, as demonstrated in the wild on 17 August 2009.

1 / 2
First published (updated )
CVE-2009-2055

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