Google security advisory (AV26-1006)
Canada's Cyber Centre urged Chrome desktop users to patch builds before version 155.0.8059.39.
On October 7, 2026, the Canadian Centre for Cyber Security issued advisory AV26-1006 about vulnerabilities in Google Chrome. Stable Channel Desktop versions before 155.0.8059.39/.40 on Windows and Mac, and before 155.0.8059.39 on Linux, are affected as of October 6, 2026. The centre urges users and administrators to review Google's stable-channel desktop update and install available patches. The notice does not name CVE identifiers or state that exploitation has been observed.
- Advisory AV26-1006 was published on October 7, 2026.
- Vulnerable builds are Chrome Stable before 155.0.8059.39/.40 on Windows and Mac.
- Linux is affected before 155.0.8059.39.
- No CVE identifiers or active exploitation are stated.
- Users and administrators are told to apply Google's stable-channel update.
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Serial number: AV26-1006
Date: October 7, 2026
As of October 6, 2026, Google is affected by vulnerabilities in the following product:
- Stable Channel Chrome for Desktop
- Versions prior to 155.0.8059.39/.40 (Windows/Mac), and 155.0.8059.39 (Linux)
The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updates as they become available.
Text extracted automatically; images, tables and formatting may be missing. Original: https://cyber.gc.ca/en/alerts-advisories/google-security-advisory-av26-1006