safemode.space
← ESA SPACE-SHIELD
T2049.003
enhancement

SDR buffer overflow

Parent: T2049

Description

If SDRs or digital signal processing software are used to provide radio functionality, insufficient checks in radio frame processing, coupled with malformed data packets, could lead to buffer overflows, and create denial-of-service conditions. This type of jamming is significantly stealthier as it is triggered by sending a small number of packets and doesn't require a continuous RF jamming signal.

Mapped SPARTA techniques

1 techniques

  • EX-0013.02Erroneous InputST0004
    addresses
    moderate

    T2049.003 'SDR buffer overflow' covers SDR/DSP malformed-data exploitation as a denial-of-service mechanism — addresses EX-0013.02's protocol-layer malformed-frame attacks that exercise insufficient checks in radio frame processing.

Cite as SafeMode Space, space-shield T2049.003.

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