CVE-2020-5135

SonicWall SonicOS Buffer Overflow Vulnerability
26.9%
EPSS
98%
Percentile
Yes
Known exploited
0
APAC news · 90d
Summary

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.

Vendor
SonicWall
Product
SonicOS
Added to KEV
Mar 15, 2022
Remediation due
Apr 5, 2022 (US federal deadline)
Ransomware use
Known
Weakness
CWE-120
EPSS
26.9% as of Nov 12
In the news
  • No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
  • none recorded