CVE-2026-39254: n/a
CVE-2026-39254 is a critical buffer overflow vulnerability in SteelSeries GG for macOS version 107.0.0. It involves the libSSEdevice.dylib component, specifically the CxAudioHidDevice::DeviceGetDescriptionString function, and allows remote attackers to execute arbitrary code without user interaction or privileges.
AI Analysis
Technical Summary
This vulnerability is a buffer overflow in SteelSeries GG (macOS) version 107.0.0, occurring in the libSSEdevice.dylib library within the CxAudioHidDevice::DeviceGetDescriptionString components. The flaw allows remote attackers to execute arbitrary code on affected systems. The CVSS 3.1 base score is 9.8, indicating a critical severity with network attack vector, no required privileges or user interaction, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system, potentially leading to full compromise including data theft, system manipulation, or denial of service. The vulnerability affects confidentiality, integrity, and availability at a high level.
Mitigation Recommendations
No patch or official fix information is currently available. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, users should consider limiting exposure of affected systems to untrusted networks and monitor for updates from SteelSeries.
CVE-2026-39254: n/a
Description
CVE-2026-39254 is a critical buffer overflow vulnerability in SteelSeries GG for macOS version 107.0.0. It involves the libSSEdevice.dylib component, specifically the CxAudioHidDevice::DeviceGetDescriptionString function, and allows remote attackers to execute arbitrary code without user interaction or privileges.
CVSS v3.1
Score 9.8critical
Affected software
pkg:github/cipher-security-labs/researchRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a buffer overflow in SteelSeries GG (macOS) version 107.0.0, occurring in the libSSEdevice.dylib library within the CxAudioHidDevice::DeviceGetDescriptionString components. The flaw allows remote attackers to execute arbitrary code on affected systems. The CVSS 3.1 base score is 9.8, indicating a critical severity with network attack vector, no required privileges or user interaction, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system, potentially leading to full compromise including data theft, system manipulation, or denial of service. The vulnerability affects confidentiality, integrity, and availability at a high level.
Mitigation Recommendations
No patch or official fix information is currently available. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, users should consider limiting exposure of affected systems to untrusted networks and monitor for updates from SteelSeries.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- State
- PUBLISHED
Threat ID: 6a837219bf8831d539891c5e
Added to database: 08/17/2026, 20:42:01 UTC
Last enriched: 09/12/2026, 00:31:57 UTC
Last updated: 10/02/2026, 02:46:04 UTC
Views: 50
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.