CVE-2026-30363HIGH 8.4EPSS p3.5%

CVE-2026-30363CVE-2026-30363

Description

flipperzero-firmware commit ad2a80 was discovered to contain a stack overflow in the "Main" function.

Scoring

CVSS 3.18.4 (HIGH)
VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.14% probability of exploitation · percentile 3.5% · 2026-06-18T12:00:27Z
Published2026-05-01
Last modified2026-05-05

Underlying weaknesses· 1

CWE-121

References

  1. https://gist.github.com/k6dpvrmm8z-glitch/7db9fb648a18ffcd8600bea436486884
  2. https://github.com/flipperdevices/flipperzero-firmware/issues/4332
  3. https://gist.github.com/k6dpvrmm8z-glitch/7db9fb648a18ffcd8600bea436486884
  4. https://github.com/flipperdevices/flipperzero-firmware/issues/4332

1

TypeTargetConfidenceTier
WeaknessStack-based Buffer Overflowcwe-1210%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.