Description
A buffer overflow vulnerability in SonicOS allows a remote attacker to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a malicious request to the firewall. This vulnerability affected SonicOS Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- SonicWall / SonicOSSonicOS 6.5.4.7-79n and earlier – SonicOS 6.5.4.7-79n and earlier
- SonicWall / SonicOSSonicOS 6.5.1.11-4n and earlier – SonicOS 6.5.1.11-4n and earlier
- SonicWall / SonicOSSonicOS 6.0.5.3-93o and earlier – SonicOS 6.0.5.3-93o and earlier
- SonicWall / SonicOSSonicOSv 6.5.4.4-44v-21-794 and earlier – SonicOSv 6.5.4.4-44v-21-794 and earlier
- SonicWall / SonicOSSonicOS 7.0.0.0-1 – SonicOS 7.0.0.0-1