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Samsung October 2026 Security Patch Addresses Critical Vulnerabilities

Samsung October 2026 Security Patch Addresses Critical Vulnerabilities

First seen 30 Oct 2026, 19:45 UTC • •

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ThreatCluster AI
ThreatCluster •October 30, 2026 at 21:47 UTC
  • •October 2026 security patch includes 62 fixes, with 9 critical vulnerabilities.
  • •Affected devices include Galaxy S24 series, Galaxy Z Flip 6, and Galaxy Watch 9.
  • •No new features are included in this security update.

Samsung has begun rolling out the October 2026 Android security patch to seven devices, including the Galaxy S24 series and Galaxy Z Flip 6. The update includes 62 security fixes, with nine marked as critical and 33 classified as high-risk. The Galaxy S24 series is receiving the update first in India, while the Galaxy Z Fold 6 and Flip 6 are getting it in South Korea. Users are advised to check for updates manually, as the rollout is staged and may take time to reach all devices. The update does not introduce new features, focusing solely on security enhancements. Samsung has not specified if any of the critical fixes are in the wild.

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Timeline

2026-10-30
October 2026 security patch rollout begins
Samsung starts rolling out the October 2026 Android security patch to seven devices, including the Galaxy S24 series and Galaxy Z Flip 6.
Androidheadlines
2026-10-30
Galaxy S26 series receives additional update
The Galaxy S26 series is getting a second update this month, featuring performance improvements alongside the security patch.
Droid-Life

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Common questions

Which devices are receiving the October 2026 patch?
The patch is rolling out to the Galaxy S24 series, Galaxy Z Flip 6, Galaxy Z Fold 6, Galaxy A57, and Galaxy Watch 9.
What vulnerabilities does the update address?
The update includes 62 security fixes, with 9 critical vulnerabilities and 33 high-risk issues.
How can I check for the update?
Users can check for the update by navigating to Settings -> Software update -> Check for updates on their devices.