If you own an Android device, it is important to ensure that you have the latest update from Google installed. The tech giant has recently released a crucial security patch to address a significant issue affecting numerous new smartphones.
The security flaw pertains to specific Dolby audio components that, if present, could potentially enable hackers to execute malicious code through simple audio files.
While Google had previously fixed the vulnerability on its Android devices last month, the patch is now being rolled out widely to all Android phones.
Adam Boynton, Senior Security Strategy Manager EMEIA at Jamf, emphasized the seriousness of the flaw addressed in Google’s recent security bulletin. The vulnerability, identified in 2025, has now been resolved at the Android platform level.
Referred to as CVE-2025-54957, the flaw in Dolby’s DD+ Unified Decoder allows for the execution of malicious code by attackers. Notably, on Android OS, the flaw can be exploited without user interaction during the decoding of audio attachments and voice messages.
It is advisable to promptly check your phone’s settings and ensure it is fully updated in light of this security alert. Although iPhones are not affected by this specific issue, Apple users are advised to regularly check for updates to safeguard their personal data.
Boynton emphasized the importance of regular patching as a primary defense against mobile security threats, regardless of using Android or iOS devices.
To update your Android phone, follow these steps:
– Open the Settings app on your device.
– Navigate to System and then Software updates.
– Check the update status.
– Follow the on-screen instructions.
By staying vigilant and keeping devices up to date, users can mitigate the risks posed by modern mobile threats.