CVE-2021-20038

UNKNOWNKnown Exploited

CISA Known Exploited Vulnerability

https://nvd.nist.gov/vuln/detail/CVE-2021-20038

Remediation deadline: February 11, 2022

Ransomware use: Known

Description

SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution.

Timeline

Published:January 28th, 2022 12:00 AM

Last modified:January 28th, 2022 12:00 AM

Added to KEV:January 28th, 2022

CVSS Scoring

No CVSS v3 score available

Affected Software

From NVD CPE configuration data

Vendors

SonicWall

Products

SMA 100 Appliances

Weaknesses (CWE)

CWE-121

References & Reports

Advisories, patches, and third-party reports

No references available.

Source: CISA KEV + NVD · Data may lag official sources by up to one minute