BugZero | Cisco BugID CSCvk24323 - ASR920 crash in ISIS with SR Ti-LFA

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BugZero | Cisco BugID CSCvk24323 - ASR920 crash in ISIS with SR Ti-LFA

ODD
Cisco
CSCvk24323

Cisco - Defect ID: CSCvk24323

ASR920 crash in ISIS with SR Ti-LFA

ODD
Cisco
CSCvk24323

Cisco - Defect ID: CSCvk24323

ASR920 crash in ISIS with SR Ti-LFA

Last updated on July 25th, 2021

BugZero Risk Score
6.0 Medium

Overall: 6.0

Severity: 6.4

Lifecycle: 9.1

Popularity: 3.7

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Bug Details

Description

Symptom

ISIS Ti-LFA feature can crash during converge

Conditions

ISIS Segment Routing Ti-LFA

Workaround

None

Further Problem Description

Change history

2025-03-27 Added: Fuji-16.7.1

Links

Original Vendor Announcement

Relevant Products

Click on a version to see all relevant bugs

Affected versions:Fuji-16.7.1

Fixed versions: 16.10(0.62), 16.10.1, 16.10.1a, 16.10.1b, 16.10.1c, 16.10.1d, 16.10.1e, 16.10.1f, 16.10.1g, 16.10.1i, 16.10.1s, 16.10.2, 16.10.3, 16.11.1, 16.11.1a, 16.11.1b, 16.11.1c, 16.11.1s, 16.11.2, 16.12.1, 16.12.1a, 16.12.1c, 16.12.1s, 16.12.1t, 16.12.1w, 16.12.1x, 16.12.1y, 16.12.1z, 16.12.2, 16.12.2a, 16.12.2s, 16.12.2t, 16.12.3, 16.12.3a, 16.12.3s, 16.12.4, 16.12.4a, 16.12.5, 16.12.5a, 16.12.5b, 16.6(4.44), 16.6.5, 16.6.5a, 16.6.5b, 16.6.6, 16.6.7, 16.6.7a, 16.6.8, 16.6.9, 16.8.2, 16.8.3, 16.9(1.40), 16.9.2, 16.9.2a, 16.9.2s, 16.9.3, 16.9.3a, 16.9.3h, 16.9.3s, 16.9.4, 16.9.4c, 16.9.5, 16.9.5f, 16.9.6, 16.9.7, 17.1.1, 17.1.1a, 17.1.1s, 17.1.1t, 17.1.2, 17.1.3, 17.2.1, 17.2.1a, 17.2.1r, 17.2.1v, 17.2.2, 17.2.3, 17.3.1, 17.3.1a, 17.3.1w, 17.3.1x, 17.3.2, 17.3.2a, 17.3.3, 17.3.3a, 17.3.4, 17.3.4a, Everest-16.6.5a, Fuji-16.8.2, Gibraltar-16.10.1, Gibraltar-16.10.1a

Relevant Products

Click on a version to see all relevant bugs

Affected versions:Fuji-16.7.1

Fixed versions: 16.10(0.62), 16.10.1, 16.10.1a, 16.10.1b, 16.10.1c, 16.10.1d, 16.10.1e, 16.10.1f, 16.10.1g, 16.10.1i, 16.10.1s, 16.10.2, 16.10.3, 16.11.1, 16.11.1a, 16.11.1b, 16.11.1c, 16.11.1s, 16.11.2, 16.12.1, 16.12.1a, 16.12.1c, 16.12.1s, 16.12.1t, 16.12.1w, 16.12.1x, 16.12.1y, 16.12.1z, 16.12.2, 16.12.2a, 16.12.2s, 16.12.2t, 16.12.3, 16.12.3a, 16.12.3s, 16.12.4, 16.12.4a, 16.12.5, 16.12.5a, 16.12.5b, 16.6(4.44), 16.6.5, 16.6.5a, 16.6.5b, 16.6.6, 16.6.7, 16.6.7a, 16.6.8, 16.6.9, 16.8.2, 16.8.3, 16.9(1.40), 16.9.2, 16.9.2a, 16.9.2s, 16.9.3, 16.9.3a, 16.9.3h, 16.9.3s, 16.9.4, 16.9.4c, 16.9.5, 16.9.5f, 16.9.6, 16.9.7, 17.1.1, 17.1.1a, 17.1.1s, 17.1.1t, 17.1.2, 17.1.3, 17.2.1, 17.2.1a, 17.2.1r, 17.2.1v, 17.2.2, 17.2.3, 17.3.1, 17.3.1a, 17.3.1w, 17.3.1x, 17.3.2, 17.3.2a, 17.3.3, 17.3.3a, 17.3.4, 17.3.4a, Everest-16.6.5a, Fuji-16.8.2, Gibraltar-16.10.1, Gibraltar-16.10.1a

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