Dirty Stream vulnerability

AppWizard
April 19, 2025
A vulnerability known as “Dirty Stream” was discovered by Microsoft, allowing malicious applications to hijack trusted apps on high-end Android devices. Although the flaw has been patched, any data accessed before the patch remains vulnerable. The vulnerability exploited the ContentProvider system in Android, enabling harmful apps to send deceptive files that could overwrite critical data in secure storage. Microsoft noted that this could lead to arbitrary code execution, giving attackers full control over applications and access to sensitive user data. Several popular Android apps were found to be vulnerable, with over four billion installations affected. It is crucial to promptly install security updates and maintain app vigilance to protect personal data.
AppWizard
May 6, 2024
- Microsoft has identified a security flaw in the Android ecosystem called "Dirty Stream" - Dirty Stream exploits the content provider system in Android, allowing for manipulation of data streams - The vulnerability could enable a rogue application to overwrite files in another app's directory, potentially gaining unauthorized control and access to sensitive information - Affected apps with Dirty Stream vulnerability have amassed four billion downloads, including Xiaomi File Manager and WPS Office - Microsoft has alerted developers of vulnerable apps and fixes have been deployed to mitigate the risk - Users can protect themselves by maintaining up-to-date applications and utilizing the auto-update feature in the Google Play Store
AppWizard
May 5, 2024
A critical security vulnerability known as "Dirty Stream" has been discovered in the Android ContentProvider system, allowing attackers to hijack communications between apps. Over four billion installations of Android apps are affected by this vulnerability, with popular apps like Xiaomi Inc.’s File Manager and WPS Office being patched. Users are advised to avoid sideloading apps and activate Google Play Protect on their devices to safeguard against malware.
AppWizard
May 4, 2024
A critical vulnerability named "Dirty Stream" in Android apps has been uncovered by Microsoft. This vulnerability allows cyber attackers to overwrite vital files within an app, potentially leading to the execution of malicious code and theft of sensitive information. Microsoft has identified affected apps and released patches to address the vulnerabilities, emphasizing the importance of updating to the latest versions for enhanced security. Users are advised to source apps from reputable platforms like the Google Play Store to mitigate the risk of such attacks.
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