CVE-2024-20880

Medium

Published: 04 June 2024

Published

04 June 2024

Modified

10 February 2025

KEV Added

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Patch

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CVSS Score v3.1 6.4 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

EPSS Score 0.0033 56.5th percentile

Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-20880 is a medium-severity Out-of-bounds Write (CWE-787) vulnerability in Samsung Android. Its CVSS base score is 6.4 (Medium).

Operationally, ranked in the top 43.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

Stack-based buffer overflow vulnerability in bootloader prior to SMR Jun-2024 Release 1 allows physical attackers to overwrite memory.

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

samsung

android

12.0, 13.0, 14.0

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-787

Out-of-bounds writes that corrupt control flow or inject shellcode are rendered non-executable by the same memory protections.