S2X Probe

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S2X Probe

V2X fuzzing test system

S2X Probe

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The most powerful fuzzing test system to verify V2X communication stability

S2X Probe (a fuzzing test system for V2X robustness and vulnerability verification) uses a method of injecting random data to discover software malfunctions, errors, various vulnerabilities, and potential security flaws in communication software.

As the share of software-centric SDVs (Software Defined Vehicles) increases in connected car environments, the need for software testing and fuzzing testing continues to grow.

SAESOL Tech’s S2X Probe transmits unexpected or random V2X communication data to verify whether the DUT malfunctions, and supports verification of the following error types.

Key Functions

Can be combined with static analysis, execution testing, and standards conformance tests

Rapidly generate and execute test cases using automated test tools

Support testing by major standards for DSRC and LTE-V2X communication, including:

MDPU (IEEE 802.11), WSM (IEEE 1609.3), SPDU (IEEE 1609.2), APDU (SAE J2735)

Support Type

Identify vulnerabilities in error-handling routines (expected to be insufficiently validated)

– Identify malfunctions, memory exhaustion, etc. occurring in repeated error-handling routines

Identify vulnerabilities in data boundary checks

Verify random data handling routines

– Identify errors that occur while handling invalid or unused values

Identify errors caused by high-speed, high-volume data processing

– Identify memory exhaustion, etc. if implemented without a maximum data limit

Detect crashes, code verification failures, potential memory leaks and bugs, etc.

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