CVE-2024-6198

SNORE Interface Unauthenticated Remote Code Execution

Published Apr 25, 2025 CVSS 4.0 · 7.7 High EPSS < 1% KEV · Not listed
Description
The device exposes a web interface on ports TCP/3030 and TCP/9882. This web service runs lighttpd, which implements the “SNORE” interface. This interface is affected by a stack buffer overflow vulnerability due to insecure path parsing. An attacker
with access to the LAN network interface could use a specially crafted HTTP request to exploit a buffer overflow on the modem.

Remediation

Vendor Solution

Make sure your devices are online so they can receive the automated update from Viasat. Make sure your device received the update by getting the running version using the administrative interface.

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2025-12537 The device exposes a web interface on ports TCP/3030 and TCP/9882. This web service runs lighttpd, which implements the “SNORE” interface. This interface is affected by a stack buffer overflow vulnerability due to insecure path parsing. An attacker with access to the LAN network interface could use a specially crafted HTTP request to exploit a buffer overflow on the modem.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The device exposes a web interface on ports TCP/3030 and TCP/9882. This web service runs lighttpd, which implements the “SNORE” interface. This interface is affected by a stack buffer overflow vulnerability due to insecure path parsing. An attacker with access to the LAN network interface could use a specially crafted HTTP request to exploit a buffer overflow on the modem.
Title SNORE Interface Unauthenticated Remote Code Execution
Weaknesses CWE-120
References
Metrics cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:N/AU:Y/R:U/V:C/RE:M/U:Red'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
ONEKEY
Published
Updated
Feb 26, 2026, 6:28 PM
Reserved
Jun 20, 2024, 9:18 AM
Status
Deferred
Published
Apr 25, 2025, 1:15 PM
Modified
Jun 17, 2026, 8:17 AM
Severity
Important
Public date
Apr 25, 2025, 1:02 PM