SMA1000 SNMP Null pointer exception bug in Net-SNMP vendor packet resulting in SNMP DoS

A Null pointer exception bug in Net-SNMP vendor 5.9.0 and earlier packet allows a remote authenticated attacker to cause SMA1000 SNMP Denial of Service DoS by an insufficient check of null pointer. CVE: N/A Last updated: Feb. 7, 2022, 6:09 p.m...

Security Weakness Resulting in Potential Local Privilege Escalation When HA (High Availability) is Active

A weakness in the SMA100 Series exists when High Availability HA pair is active, potentially permitting an operation at a privilege's level that is higher than the minimum level required. If a malicious actor obtains a 'nobody' user shell on an impacted SMA100 device, this can potentially lead to...

TCP SACK Panic - Linux Kernel Vulnerability

Jonathan Looney discovered that the TCPSKBCBskb-tcpgsosegs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments SACKs. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182,...

Tele2 CVE-2001-0376 Remote Security Vulnerability

SonicWALL Tele2 and SOHO firewalls with 6.0.0.0 firmware using IPSEC with IKE pre-shared keys do not allow for the use of full 128 byte IKE pre-shared keys, which is the intended design of the IKE pre-shared key, and only support 48 byte keys. This allows a remote attacker to brute force attack t...

SonicWall NetExtender Linux Client Multiple Vulnerabilities

1 CVE-2026-66152 - SonicWall NetExtender arbitrary file write via path traversal vulnerabilityA Path traversal vulnerability in the SonicWall NetExtender Linux client file extractor component allows an attacker to write arbitrary file as root. CVSS Score: 8.8 CVSS Vector:...

SonicWall SSL-VPN Products security misconfiguration leads to possible domain name collision vulnerability

SonicWall SSL-VPN products web interface has the option to publicly display their organization’s internal domain names in the Domain drop-down menu. An attacker with knowledge of an organization’s internal domain name can potentially take advantage of a DNS flaw known as domain name collision.A...

Insecure Direct Object Reference vulnerability in the mysonicwall.com add-user API

An insecure direct object reference vulnerability has been identified in the users/add-user API endpoint of mysonicwall.com. This could allow a normal authenticated mysonicwall user to manipulate API parameter and gain access to user group of tenant of any other mysonicwall user account. CVE: N/A...

SMA100 Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability in the SonicWall SMA100 appliance could potentially expose sensitive information i.e., third-party packages and library versions used in the appliance firmware to a pre-authenticated actor.IMPORTANT: SMA 1000 series products are not affected by this vulnerability. CVE: None Last...

SonicWall SMA1000 Series Appliances Affected By Multiple Vulnerabilities

1 CVE-2026-83548 - Pre-authentication SSRF via unintended forward-proxy A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain...