CVE-2026-68230
Description
A flaw was found in the Linux kernel's media: amlogic-c3 driver. This vulnerability arises from improper validation of automatic white balance (AWB) and automatic exposure (AE) configuration parameters. Specifically, the driver does not correctly check the number of zones against the allocated memory for zone weights, leading to invalid memory access. This can result in a buffer overflow, which may allow an attacker to corrupt memory and potentially impact system stability or integrity.
Understanding the Weakness (CWE)
Integrity
Technical Impact: Modify Memory; Execute Unauthorized Code or Commands
Write operations could cause memory corruption. In some cases, an adversary can modify control data such as return addresses in order to execute unexpected code.
Availability
Technical Impact: DoS: Crash, Exit, or Restart
Attempting to access out-of-range, invalid, or unauthorized memory could cause the product to crash.
Other
Technical Impact: Unexpected State
Subsequent write operations can produce undefined or unexpected results.
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