CVE-2026-46077
Description
A flaw was found in the Linux kernel's atmel-tdes cryptographic module. This vulnerability arises from an incorrect DMA (Direct Memory Access) synchronization direction, which can cause the system to process outdated data from the cache on non-coherent platforms. The primary consequence is the potential disclosure of stale information, which could affect the integrity of cryptographic operations.
Understanding the Weakness (CWE)
Integrity,Confidentiality,Other
Technical Impact: Modify Application Data; Read Application Data; Alter Execution Logic
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