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Actively Exploited Vulnerabilities

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CVE-2020-5135

SonicWall | SonicOSAdded 2022-03-15Remediation Deadline 2022-04-05

SonicWall SonicOS Buffer Overflow Vulnerability

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.

Required Action

Apply updates per vendor instructions.

Weakness Classification

CWE-120

References