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High severity7.8NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026

CVE-2023-30257

CVE-2023-30257

Description

A buffer overflow in the component /proc/ftxxxx-debug of FiiO M6 Build Number v1.0.4 allows attackers to escalate privileges to root.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

FiiO/M6 Firmware
cpe:2.3:o:fiio:m6_firmware:1.0.4:*:*:*:*:*:*:*
FiiO/FiiO M6description
FiiO/M6llm-create
Range: v1.0.4

Patches

Vulnerability mechanics

References

2

github.com/stigward/PoCs-and-Exploits/tree/main/fiio_LPE_0daynvdExploit
stigward.github.io/posts/fiio-m6-exploit/nvdExploitThird Party Advisory

News mentions

0

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