Vulnerability record · CVE-2026-39254 · published 17 August 2026

CVE-2026-39254: Classic buffer overflow vulnerability

Buffer Overflow vulnerability in SteelSeries GG (macOS) v.107.0.0 allows a remote attacker to execute arbitrary code via the libSSEdevice.dylib, CxAudioHidDevice::DeviceGetDescriptionString components

9.8 CVSS 3.1 Critical EPSS 0.80% · top 45.1% CWE-120 · Classic buffer overflow Deferred

9.8CVSS 3.1 base score

0.80%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

1References

9 Sep 2026Last modified by NVD

Description

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Link	Tags
https://github.com/Cipher-Security-Labs/research/tree/main/CSL-2026-03

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Source: NIST National Vulnerability Database (record CVE-2026-39254), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.