Check Point Response to CVE-2022-21449 - Java "Psychic Signatures"

Symptoms - On April 20, 2022, security researcher Neil Madden published a blog post in which he provided details about a newly disclosed vulnerability in Java, CVE-2022-21449 or "Psychic Signatures". This security vulnerability originates in an incorrect implementation of the ECDSA signature...

Vulnerability fixed in Moxa MGate

A vulnerability has been fixed in Moxa MGate. The vulnerability allows a malicious party to gain a man-in-the-middle MITM position on the vulnerable system. Moxa has released updates to fix the vulnerability. More information can be found on the page below:...

Red Lion DA50N Data Forgery Issue Vulnerability

The Red Lion DA50N is a series of secure edge network gateways from Red Lion, U.S.A. The Red Lion DA50N is vulnerable to a data forgery issue that stems from the possibility that an authorized user could install a maliciously modified package file when updating the device via the Web UI, and that...

APIs Are Here to Stay, so Get in Front of Securing Them

A recent IDC survey reported that 38 percent of organizations identified cybersecurity threats and regulations as the factor having the greatest impact on their technology investment planning over the next two years. The survey also revealed that for organizations taking a digital-first business...

API Gateway or not, You Need API Security

To build and deploy apps in a fast-paced, iterative process, cloud-native developers in organizations on the digital transformation journey rely on APIs for communication. With at least 90% of developers using APIs in cloud-native web application development, organizations are reviewing their API...

A Search for API Security in the Operator’s Tool Box

Much has been written about modern application security tools and solutions from the provider’s perspective about their functionality and security features. When I was asked to write a blog about API Gateways and API Security, I felt it may be more useful to think about the subject from the user’...

CVE-2022-23135

There is a directory traversal vulnerability in some home gateway products of ZTE. Due to the lack of verification of user modified destination path, an attacker with specific permissions could modify the FTP access path to access and modify the system path contents without authorization, which...

CVE-2021-46082

Moxa TN-5900 v3.1 series routers, MGate 5109 v2.2 series protocol gateways, and MGate 5101-PBM-MN v2.1 series protocol gateways were discovered to contain a memory leak which allows attackers to cause a Denial of Service DoS via crafted packets...

CVE-2021-46082

Moxa TN-5900 v3.1 series routers, MGate 5109 v2.2 series protocol gateways, and MGate 5101-PBM-MN v2.1 series protocol gateways were discovered to contain a memory leak which allows attackers to cause a Denial of Service DoS via crafted packets...

Memory corruption

Moxa TN-5900 v3.1 series routers, MGate 5109 v2.2 series protocol gateways, and MGate 5101-PBM-MN v2.1 series protocol gateways were discovered to contain a memory leak which allows attackers to cause a Denial of Service DoS via crafted packets...

CVE-2021-46082

CVE-2021-46082 affects Moxa TN-5900 v3.1 routers and MGate 5109 v2.2, 5101-PBM-MN v2.1 protocol gateways. The issue is a memory leak that enables an attacker to cause a Denial of Service via crafted packets. Public sources in the provided documents reference vendor advisories and security entries...

CVE-2022-22167

A traffic classification vulnerability in Juniper Networks Junos OS on the SRX Series Services Gateways may allow an attacker to bypass Juniper Deep Packet Inspection JDPI rules and access unauthorized networks or resources, when 'no-syn-check' is enabled on the device. While JDPI correctly...

CVE-2022-22157

A traffic classification vulnerability in Juniper Networks Junos OS on the SRX Series Services Gateways may allow an attacker to bypass Juniper Deep Packet Inspection JDPI rules and access unauthorized networks or resources, when 'no-syn-check' is enabled on the device. JDPI incorrectly classifie...

CVE-2022-22167

CVE-2022-22167 describes a traffic classification vulnerability in Juniper Networks Junos OS on SRX Series gateways where enabling no-syn-check causes JDPI to misclassify certain TCP flows, leading the policy to permit traffic that should be denied via the pre-id-default-policy. Affected are SRX ...

CVE-2022-22157

Summary: CVE-2022-22157 describes a traffic-classification vulnerability in Juniper Networks Junos OS on SRX Series gateways where the Deep Packet Inspection (JDPI) rules can be bypassed when the device is configured with no-syn-check. The issue stems from JDPI misclassifying out-of-state asymmet...

Juniper Networks Junos OS 安全特征问题漏洞

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security signature issue vulnerability exists in Juniper Networks Junos OS due to a traffic classification...

Juniper Junos OS Multiple Vulnerabilities (JSA11265)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA11265 advisory. - A traffic classification vulnerability in Juniper Networks Junos OS on the SRX Series Services Gateways may allow an attacker to bypass Juniper Deep Packet...

Kalkitech Sync Products Encryption Issue Vulnerability

Kalkitech Sync Products is a range of substation gateways from Kalkitech India. Kalkitech Sync Products suffers from an encryption issue vulnerability that stems from the use of an insecure communication channel by the management tools Easyconnect and SYNC devices, which can be exploited by an...

CVE-2021-4161 ICSA-21-357-01 Moxa MGate Protocol Gateways

The affected products contain vulnerable firmware, which could allow an attacker to sniff the traffic and decrypt login credential details. This could give an attacker admin rights through the HTTP web server...

Netgear NETGEAR 安全漏洞

Netgear NETGEAR is a router from the American company Netgear. A hardware device that connects two or more networks and acts as a gateway between networks. A security vulnerability exists in certain NETGEAR devices that originates when certain NETGEAR devices are affected by a buffer overflow fro...