Vulnerabilitycritical

SonicWall strongly urges customers to apply patches to SMA 100 devices

Security Affairsby @securityaffairsDec 8, 2021 · 20:08 UTC (Dec 8, 2021)2 min read1

Read at securityaffairs.com

Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

CVEs: CVE-2021-20038 CVE-2021-20045 CVE-2021-20039 CVE-2021-20040 CVE-2021-20041 CVE-2021-20042 CVE-2021-20043 CVE-2021-20044

Tags: cve-2021-20038 cve-2021-20045 cve-2021-20039 cve-2021-20040 cve-2021-20041 vulnerability

Vulnerabilities mentioned

All

CVE	Vulnerability	CVSS	EPSS	Signals	Published
CVE-2021-20038	Unauthenticated Stack Buffer Overflow in SonicWall SMA 100 Appliances	9.8	100%	KEVRansomwarePoC ×2	Dec 8, 2021 KEV Jan 28, 2022
CVE-2021-20045 +6 related CVEs CVE-2021-20042 CVE-2021-20039 CVE-2021-20044 CVE-2021-20043 CVE-2021-20040 CVE-2021-20041	A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remote unauthenticated attacker to potentially execute code as…	9.8 group max	25%		Dec 8, 2021

From the original article

2 min read at securityaffairs.com

SonicWall strongly urges customers using SMA 100 series appliances to install security patches that address multiple security flaws, some of them rated as critical. Security vendor SonicWall urges customers using SMA 100 series appliances to apply security patches that address multiple security vulnerabilities, some of which have been rated as critical.

Security Affairs

By @securityaffairs · securityaffairs.com

Read the full article at Security Affairs

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.