Skip to content
Heist/ feed
Unrated

SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability

Type: advisorySource: CISA Known Exploited VulnerabilitiesKnown exploited1 source record

SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution. CISA required action: Apply updates per vendor instructions.

Announced Group revision 1
Original source ↗

CVE-2021-20038

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: kev:CVE-2021-20038

SMA 100 Appliances

Source reference: /product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record
Related CVEs
CVE-2021-20038

Source reference: /cveID

Publisher severity

No explicit severity was provided.

Event
#2906 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement