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Status published
Unknown
CVE-2023-6340
SonicWall Capture Client version 3.7.10, NetExtender client version 10.2.337 and earlier...
Vulnerability Description
SonicWall Capture Client version 3.7.10, NetExtender client version 10.2.337 and earlier versions are installed with sfpmonitor.sys driver. The driver has been found to be vulnerable to Denial-of-Service (DoS) caused by Stack-based Buffer Overflow vulnerability.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
SonicWall
View all reports →Affected Software
Capture Client, NetExtender
Vulnerable Versions:
3.7.10 and earlier versions, 10.2.337 and earlier versions
Timeline
Official Publish:
January 17th, 2024
Last Modified:
June 11th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available