BugZero | Cisco BugID CSCwc80831 - High CPU seen across vEdge platform

Cisco - Defect ID: CSCwc80831

High CPU seen across vEdge platform

Cisco - Defect ID: CSCwc80831

High CPU seen across vEdge platform

Last updated on July 13th, 2026

BugZero Risk Score
9.7 High

Overall: 9.7

Severity: 10.0

Lifecycle: 9.1

Popularity: 6.9

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Bug Details

Views: 2

Description

Symptom

High cpu seen with vEdge router is getting hang and eventually crash ( SNMP seems to be the major contributer)

Conditions

Router with traffic , DPI , cflowd , snmp

Workaround

Reboot recovers the hang state

Further Problem Description

Change history

2026-01-14 Added: 20.6.2, 20.6.3

Relevant Products

Click on a version to see all relevant bugs

Affected versions:20.6.2, 20.6.3

Fixed versions: 20.6.3.3, 20.6.5

Relevant Products

Click on a version to see all relevant bugs

Affected versions:20.6.2, 20.6.3

Fixed versions: 20.6.3.3, 20.6.5

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High CPU seen across vEdge platform

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Original Vendor Announcement

Cisco Integration

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Cisco - Defect ID: CSCwc80831

High CPU seen across vEdge platform

Cisco - Defect ID: CSCwc80831

High CPU seen across vEdge platform

Last updated on July 13th, 2026

BugZero Risk Score9.7 High

Bug Details

Symptom

Conditions

Workaround

Further Problem Description

Top Cisco Defects

Ready to prevent the next vendor outage?

Links

BugZero Risk Score
9.7 High