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CRITICAL · 9.8

CVE-2019-7482

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.

Vulnerability Description

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.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SonicwallSma 100 Firmware<= 9.0.0.3
SonicwallSma 100-

Related Weaknesses (CWE)

CWE-121CWE-787

References

FAQ

What is CVE-2019-7482?

CVE-2019-7482 is a vulnerability with a CVSS score of 9.8 (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.

How severe is CVE-2019-7482?

CVE-2019-7482 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-7482?

Check the references section above for vendor advisories and patch information. Affected products include: Sonicwall Sma 100 Firmware, Sonicwall Sma 100.