Report system vulnerabilities associated with reported incidents to [Assignment: organization-defined personnel or roles].
| ID | Name | Description | D3FEND | |
| CM0008 | Security Testing Results | Penetration testing, vulnerability scanning, fuzzing, code analysis, adversarial testing, and other security assessment activities are essential for validating the security posture of space systems. However, the artifacts generated by these activities are themselves sensitive mission information requiring protection. Security testing artifacts may include final reports, raw scanner output, working notes, exploit code, proof-of-concept scripts, packet captures, RF recordings, screenshots, logs, memory or core dumps, test credentials, command sequences, telemetry mappings, architecture diagrams, test configurations, remediation records, and copies of software or data collected during testing. Security testing artifacts may reveal exploitable weaknesses, attack paths, security-control gaps, spacecraft and ground-system interfaces, command and telemetry behavior, link characteristics, safety interlocks, test accounts, and system-specific vulnerability conditions. Detailed evidence identifying an exploitable weakness, affected interface, and validated attack method may provide an adversary with much of the information needed to reproduce an attack. Security testing results shall be categorized, marked, handled, stored, transmitted, shared, retained, and disposed of according to their information classification, CUI category, proprietary restrictions, contractual requirements, and mission sensitivity. Protection shall address both unauthorized disclosure and unauthorized modification, because alteration or deletion of test results could conceal vulnerabilities, misrepresent remediation status, or undermine security decisions. Access shall be limited by role and need to know throughout the artifact lifecycle, beginning when the data is generated and continuing through authorized disposition. | D3-AI D3-AVE | |
| ID | Description | |
| SPARTA ID | Requirement | Rationale/Additional Guidance/Notes |
|---|---|---|
| SPR-53 | The [organization] shall employ automated tools that provide notification to ground operators upon discovering discrepancies during integrity verification.{CM-3(5),CM-6,IR-6,IR-6(2),SA-8(21),SC-51,SI-3,SI-4(7),SI-4(12),SI-4(24),SI-7(2)} | |
| SPR-245 | The [organization] shall define processes and procedures to be followed when integrity verification tools detect unauthorized changes to software, firmware, and information.{SV-IT-2}{CM-3,CM-3(1),CM-3(5),CM-5(6),CM-6,CP-2,IR-6,IR-6(2),PM-30,SC-16(1),SC-51,SI-3,SI-4(7),SI-4(24),SI-7,SI-7(7),SI-7(10)} | Predefined response procedures reduce reaction time. Clear escalation paths improve containment. Consistent handling prevents confusion during incidents. Preparedness strengthens resilience. |
| SPR-262 | The [organization] includes security awareness training on recognizing and reporting potential indicators of insider threat.{SV-AC-4}{AT-2(2),IR-4(6),IR-6,IR-6(2),PM-16} | Authorized users present significant risk vectors. Awareness training improves detection of anomalous behavior. Early reporting reduces insider dwell time. Human vigilance complements technical controls. |
| SPR-263 | The [organization] shall provide training to its personnel on how to identify and respond to malicious code indicators to include but not limited to indicators of potentially malicious code in flight software, indicators from development machine’s anti-virus/anti-malware software of potential malicious code, and to recognize suspicious communications and anomalous behavior in [organization] information systems.{SV-SP-3,SV-SP-10}{AT-3(4),IR-6,IR-6(2),SI-4(24)} | Personnel must recognize signs of compromised flight or development systems. Early detection prevents propagation into mission assets. Training strengthens defense across lifecycle stages. Awareness reduces supply chain exposure. |
| SPR-264 | The [organization] shall report counterfeit information system components to [organization] officials. {SV-SP-4}{IR-6,IR-6(2),PM-30,SA-19,SR-11} | Counterfeit components may contain malicious implants or reliability risks. Reporting ensures centralized tracking and mitigation. Early notification prevents systemic exposure. Hardware integrity underpins mission assurance. |
| SPR-265 | The [organization] shall report identified systems or system components containing software affected by recently announced cybersecurity-related software flaws (and potential vulnerabilities resulting from those flaws) to [organization] officials with cybersecurity responsibilities.{SV-SP-1,SV-SP-3,SV-SP-6,SV-SP-7,SV-SP-11}{IR-6,IR-6(2),SI-2,SI-3,SI-4(12),SR-4(4)} | Rapid reporting of vulnerable components enables proactive remediation. Awareness of newly disclosed flaws prevents exploitation. Coordination ensures mission-wide response. Visibility reduces systemic risk. |
| ID | Name | Description | |
|---|---|---|---|
| REC-0008 | Gather Supply Chain Information | Threat actors map the end-to-end pathway by which hardware, software, data, and people move from design through AIT, launch, and on-orbit sustainment. They catalog manufacturers and lots, test and calibration houses, logistics routes and waypoints, integrator touchpoints, key certificates and tooling, update and key-loading procedures, and who holds custody at each handoff. They correlate this with procurement artifacts, SBOMs, BOMs, and service contracts to locate where trust is assumed rather than verified. Particular attention falls on exceptions, engineering builds, rework tickets, advance replacements, depot repairs, and urgent field updates, because controls are frequently relaxed there. The result is a prioritized list of choke points (board fabrication, FPGA bitstream signing, image repositories, CI/CD runners, cloud artifact stores, freight forwarders) where compromise yields outsized effect. | |
| REC-0008.03 | Known Vulnerabilities | Adversaries correlate discovered component and software versions with public and private vulnerability sources to assemble a ready exploit catalog. Inputs include CPE/CVE mappings, vendor advisories, CWE-class weaknesses common to selected RTOS/middleware, FPGA IP core errata, cryptographic library issues, and hardware stepping errata that interact with thermal/power regimes. They mine leaked documents, demo code, bug trackers, and community forums; pivot from ground assets to flight by following shared libraries and tooling; and watch for lag between disclosure and patch deployment. Even when a vulnerability seems “ground-only,” it may expose build systems or update paths that ultimately control flight artifacts. | |
| EX-0009 | Exploit Code Flaws | The adversary executes actions on-board by abusing defects in software that runs on the vehicle, ranging from application logic in flight software to libraries, drivers, and supporting services. Outcomes range from arbitrary code execution and privilege escalation to silent logic manipulation (e.g., bypassing interlocks, suppressing alarms) that appears operationally plausible. The hallmark of this technique is that the attacker co-opts existing code paths, often rarely used ones, to run unintended behavior under nominal interfaces. These attacks may be extremely targeted and tailored to specific coding errors introduced as a result of poor coding practices or they may target known issues in the commercial software components. | |
| EX-0009.03 | Known Vulnerability (COTS/FOSS) | Using knowledge of the software composition on-board, the adversary maps components and versions to publicly or privately known defects and then crafts inputs to trigger them. Typical targets include standard libraries (libc, STL), cryptographic and compression libraries, protocol stacks (CCSDS implementations, IP over space links, SpaceWire bridges), filesystems and parsers (FITS/CCSDS packetization, custom table formats), and vendor SDKs for radios, sensors, or payloads. Triggers arrive as well-formed but malicious packets, frames, or files whose edge-case fields exercise version-specific bugs, overflowing a parser, bypassing an authentication check, or causing a kernel/driver fault that reboots into a more permissive mode. Because these flaws are documented somewhere, exploitation emphasizes matching the exact build and build-time options used on the mission. | |