SonicOS Unauthenticated Stack-Based Buffer Overflow Vulnerability

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service DoS, which could cause an impacted firewall to crash.SonicWall PSIRT is not aware of active exploitation in the wild. No reports of a PoC have been made public and...

CVE-2023-1101

SonicOS SSLVPN improper restriction of excessive MFA attempts vulnerability allows an authenticated attacker to use excessive MFA codes...

SonicWALL SonicOS 安全漏洞

SonicWALL SonicOS is a suite of operating systems from SonicWALL, Inc. designed for SonicWall firewall appliances. A security vulnerability exists in SonicWALL SonicOS SSLVPN that stems from an improper restriction of too many MFA attempts, allowing an authenticated attacker to use too much MFA...

CVE-2023-0656

CVE-2023-0656 is a stack-based buffer overflow in the SonicOS web management interface of SonicWall firewalls. The vulnerability can be exploited remotely by an unauthenticated attacker via crafted HTTP requests to overflow a stack buffer, potentially causing a Denial of Service (DoS) and a crash...

CVE-2023-1101

SonicOS SSLVPN improper restriction of excessive MFA attempts vulnerability allows an authenticated attacker to use excessive MFA codes...

CVE-2023-0656

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service DoS, which could cause an impacted firewall to crash...

SonicWALL SonicOS 缓冲区错误漏洞

SonicWALL SonicOS is an operating system from SonicWALL, Inc. designed for SonicWall firewall appliances. A security vulnerability exists in SonicWALL SonicOS, which is caused by a stack-based buffer overflow in the system that can be exploited by an attacker to cause a denial of service DoS...

CVE-2023-0656

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service DoS, which could cause an impacted firewall to crash...

CVE-2023-1101

SonicWall SonicOS SSLVPN is affected by CVE-2023-1101 due to an improper restriction of excessive MFA attempts. The vulnerability allows an authenticated attacker to submit many MFA codes, leading to potential abuse of MFA workflow. Connected sources (e.g., SonicWall PSIRT SNWLID-2023-0005) confi...

CVE-2023-1101: Improper Restriction of Excessive Authentication Attempts

SonicOS SSLVPN improper restriction of excessive MFA attempts vulnerability allows an authenticated attacker to use excessive MFA codes...

CVE-2023-0656: Stack-based Buffer Overflow

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service DoS, which could cause an impacted firewall to crash...

SUSE CVE-2018-5280

SonicWall SonicOS on Network Security Appliance NSA 2016 Q4 devices has XSS via the Configure SSO screens...

SUSE CVE-2018-5281

SonicWall SonicOS on Network Security Appliance NSA 2017 Q4 devices has XSS via the CFS Custom Category and Cloud AV DB Exclusion Settings screens...

PT-2023-2139

Name of the Vulnerable Software and Affected Versions SonicOS affected versions not specified Description The issue is related to a stack-based buffer overflow vulnerability in the SonicOS web interface. This vulnerability can be exploited by a remote unauthenticated attacker to cause a Denial of...

A vulnerability in the web interface of the SonicOS operating system, allowing a hacker to execute arbitrary code.

The vulnerability in the web-based interface for operating system SonicOS is related to the possibility of buffer overflow in the stack. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Exploit for Out-of-bounds Write in Sonicwall Sonicos

SonicCVE-202...

The vulnerability of the SonicOS operating systems arises from buffer overflows in the stack, allowing attackers to execute arbitrary code or cause system failures.

The vulnerability of the SonicOS operating system is caused by an overflow in the stack buffer. Exploiting this vulnerability allows a remote attacker to execute arbitrary code or cause a service failure...

The vulnerability of the SonicOS operating system arises due to a boundary error in processing the HTTP-response header SessionID, allowing an attacker to execute arbitrary code.

The vulnerability of the SonicOS operating system is caused by an overflow in the stack buffer. Exploiting this vulnerability allows a remote attacker to execute arbitrary code or cause a service failure...

Vulnerabilities fixed in SonicOS

Vulnerabilities have been fixed in SonicOS. A malicious party could potentially exploit the vulnerabilities to cause a denial-of-service or to gain access to system data. SonicWall has issued updates to fix the vulnerabilities in SonicOS. For more information, see below:...

SonicWall SonicOS Information Disclosure Vulnerability (CNVD-2022-36986)

Sonicwall SonicWall SonicOS is an operating system designed for SonicWall firewall appliances from Sonicwall U.S.A. An information disclosure vulnerability exists in SonicWall SonicOS, which stems from the affected product exposing sensitive information to unauthorized users via SNMP. No detailed...