ESA SPACE-SHIELD
T2046.001
enhancement

Inter-Task Compromise

Parent: T2046

Description

A compromised task is able to exploit inadequate memory isolation policies and compromise the Confidentiality, Integrity and/or Availability of another task's assets. The two tasks are running in the same execution environment. (Citation: MORA: Hunting Space Bugs in your Sleep)

Mapped SPARTA techniques

2 techniques

  • EX-0005.01Design FlawsST0004
    addresses
    moderate

    T2046.001 'Inter-Task Compromise' covers exploitation of inadequate memory isolation policies — directly aligned with EX-0005.01's MMU/TLB corner cases, DMA out-of-bound writes, and bus-arbitration design flaws.

  • LM-0001Hosted PayloadST0007
    addresses
    moderate

    T2046.001 'Inter-Task Compromise' covers exploitation of inadequate memory isolation policies — addresses the shared-execution-environment subset of LM-0001 (payload processes executing on host compute or sharing backplanes).

Cite as SafeMode Space, space-shield T2046.001.

Built 2026-07-25 from 216 techniques, 334 regulation articles, 125 ENISA controls, 2,610 framework controls, and 90 countermeasures.