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Samsung Expands Security Update Amid Vulnerability Concerns

9/13/2025

Summary

Story summary

Samsung has extended its September 2025 security update to more Galaxy devices, addressing the critical vulnerability (CVE-2025-21043) that enables remote code execution through malicious images.
This vulnerability affects devices running Android 13 to 16 and was reported by Meta and WhatsApp in August 2025, with Samsung still working on a complete fix.
WhatsApp recommends users keep devices updated and perform factory resets if affected, while Samsung advises caution when sharing files.
Google’s September update resolves 84 security flaws, including two active zero-days, urging all Android users to update immediately.
Concerns arise as Samsung's update rollout is slower than competitors like Google and Apple, highlighting issues with timely security patches.

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Story summary

Samsung has extended its September 2025 security update to more Galaxy devices, addressing the critical vulnerability (CVE-2025-21043) that enables remote code execution through malicious images.
This vulnerability affects devices running Android 13 to 16 and was reported by Meta and WhatsApp in August 2025, with Samsung still working on a complete fix.
WhatsApp recommends users keep devices updated and perform factory resets if affected, while Samsung advises caution when sharing files.
Google’s September update resolves 84 security flaws, including two active zero-days, urging all Android users to update immediately.
Concerns arise as Samsung's update rollout is slower than competitors like Google and Apple, highlighting issues with timely security patches.