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CVE-2016-6421

Description

Cisco IOS XR 5.2.2 allows remote attackers to cause a denial of service (process restart) via a crafted OSPF Link State Advertisement (LSA) update, aka Bug ID CSCvb05643.

Risk Information

Base Score
5.3
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
Exploitation Probability
0.546

Associated Vulnerability

VulnerabilityOS Platform
Cisco IOS XR Software Open Shortest Path First Link State Advertisement Denial of Service Vulnerability For Cisco Network Convergence System 540 Series RoutersNCM
CVE-2016-6421NCM

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-1706041Security Update for Cisco Network Convergence System 540 Series Routers 6.4.1.8i.BASE

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234