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CVE-2019-7482
CRITICAL
Stack-based buffer overflow in SonicWall SMA100 allows an unauthenticated user to execute arbitrary code in function libSys.so. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.
Published: Dec 19, 2019
Modified: Jun 17, 2026
CWE-121
CWE-787
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| sonicwall | sma_100_firmware | * |
GitHub Security Advisory GHSA-qwrr-w7m7-w9gh
Stack-based buffer overflow in SonicWall SMA100 allows an unauthenticated user to execute...
References (2)
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0017 Vendor Advisory
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0017 Vendor Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
8.82%
Top 5% most likely to be exploited
Threat Score
41.8 / 100
Data Sources
NVD
EPSS
GitHub