dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature

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CVE-2025-21966 dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature

In the Linux kernel, the following vulnerability has been resolved: dm-flakey: Fix memory corruption in optional corruptbiobyte feature Fix memory corruption due to incorrect parameter being passed to bioinit...

CVE-2025-21966

Summary (CVE-2025-21966): Linux kernel vulnerability in the dm-flakey feature, where memory corruption could occur due to an incorrect parameter passed to bio_init in the optional corrupt_bio_byte path. The issue has been fixed in the kernel, with related fixes cited in public kernel patches (e.g...

Google Authenticator App Gets Cloud Backup Feature for TOTP Codes

Search giant Google on Monday unveiled a major update to its 12-year-old Authenticator app for Android and iOS with an account synchronization option that allows users to back up their time-based one-time passwords TOTPs to the cloud. "This change means users are better protected from lockout and...

DirectDefense Incorrectly Asserts Architectural Flaw in Cb Response

Today, a blog was released that incorrectly asserts an architectural flaw in Cb Response that leaks customer data. In fact, this is an optional feature turned off by default to allow customers to share information with external sources for additional ability to detect threats. Cloud-based,...