CyberRota Analysis
AI analysis pending.
CISA KEV Details
Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.
Ransomware use: Unknown
Added to KEV: 2022-03-15
Required action: Apply updates per vendor instructions.
CVE
CVE-2020-5135
Severity
CRITICAL
CVSS
9.8
EPSS
24.56%
Original NVD 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.
Related CVEs
Other vulnerabilities affecting the same vendor(s)