Canadian Centre for Cyber Security cyber.gc.ca

ISC BIND security advisory (AV26-1072)

Imported from official source

October 21, 2026 18:48

Cybersecurity Classified by Officially

Serial number: AV26-1072
Date: October 21, 2026

As of October 21, 2026, ISC is affected by a vulnerability in the following products:

BIND 9
- Versions 9.11.0 to 9.18.50
- Versions 9.11.0 to 9.18.50
- ◦ Versions 9.21.0 to 9.21.26
BIND Supported Preview Edition
- Versions 9.11.3-S1 to 9.18.50-S1
- Versions 9.20.9-S1 to 9.20.29-S1

The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.

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Source: Canadian Centre for Cyber Security. Licence

Read the original at the source: https://cyber.gc.ca/en/alerts-advisories/isc-bind-security-advisory-av26-1072

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Provenance

Organization: Canadian Centre for Cyber Security — imported from official source
Official source: https://www.cyber.gc.ca/api/cccs/rss/v1/get?feed=alerts_advisories&lang=en ATOM
Imported: October 21, 2026 19:00
Versions: 1 recorded
Identity: https://cyber.gc.ca/en/alerts-advisories/isc-bind-security-advisory-av26-1072