BugZero | Cisco BugID CSCwb76896 - SD-Access IGP/LISP race condition causes stale map...

Cisco - Defect ID: CSCwb76896

SD-Access IGP/LISP race condition causes stale map-cache entry for dual-homed endpoints

Cisco - Defect ID: CSCwb76896

SD-Access IGP/LISP race condition causes stale map-cache entry for dual-homed endpoints

Last updated on 5/6/2025

Overall: 6.16.1

Severity: 6.46.4

Lifecycle: 9.19.1

Popularity: 4.64.6

What is the BugZero Risk Score?

Vendor details

No defect details.

Overall: 6.16.1

Severity: 6.46.4

Lifecycle: 9.19.1

Popularity: 4.64.6

What is the BugZero Risk Score?

Vendor details

No defect details.

Symptom

This is similar issue to CSCvy03855. Fix for CSCvy03855 works when map cache entry is in "no route" but it does not work when map cache entry is in "route-reject".

Conditions

Workaround

clear map-cache entry

Further Problem Description

Original Vendor Announcement

9.65Defect ID: CSCwd45843
Auth Step latency for policy evaluation due to Garbage Collection activity.
9.65Defect ID: CSCwa92734
CUBE DTMF interworking fails from rtp-nte to OOB SIP methods
9.65Defect ID: CSCwj45822
Cisco ASA and FTD Software Remote Access VPN Brute Force Denial of Service Vulnerability
9.65Defect ID: CSCvo03458
PKI "revocation check crl none" does not fallback if CRL not reachable
9.65Defect ID: CSCvq05584
Cisco IOS and IOS XE Software Tcl Arbitrary Code Execution Vulnerability

Ready to prevent the next vendor outage?

Get a demo

OPERATIONAL DEFECT DATABASE

Cisco - Defect ID: CSCwb76896

SD-Access IGP/LISP race condition causes stale map-cache entry for dual-homed endpoints

Cisco - Defect ID: CSCwb76896

SD-Access IGP/LISP race condition causes stale map-cache entry for dual-homed endpoints

Last updated on 5/6/2025

Vendor details

Vendor details

Description

Symptom

Conditions

Workaround

Further Problem Description

Links

Top Cisco defects by risk score

Ready to prevent the next vendor outage?