Security Bulletin: Weaker than expected security in WebSphere Application Server (which is shipped with Jazz for Service Management) with SP800-131 transition mode (CVE-2018-1996)

Summary There is a potential for weaker than expected security in WebSphere Application Server with SP800-131 transition mode and SSLTLSv2. Vulnerability Details CVEID: CVE-2018-1996 DESCRIPTION: IBM WebSphere Application Server could provide weaker than expected security, caused by the improper...

The vulnerability of the Fast Transition function in the implementation of the 802.11r protocol of Cisco IOS Access Points allows a attacker to cause service interruptions.

The vulnerability of the Fast Transition function in the 802.11r portlet implementation of Cisco IOS Access Points is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions by sending specially crafted replay events...

Easy VPN Transition With Zero Trust Access

Akamai recently announced Enterprise Application Access capabilities designed to improve performance and user experience, as well as provide an easy migration away from VPN, reducing complexity and risk. The new capabilities -- IP address-based access, on-premises network detection, and captive...

Cisco IOS Access Points Software Input Validation Error Vulnerability

Cisco IOS Access Points APs Software is a set of software from Cisco USA dedicated to Cisco wireless access point devices. An input validation error vulnerability exists in the implementation of 802.11r Fast Transition in Cisco IOS APs Software. An attacker could exploit this vulnerability to cau...

CVE-2019-1920

A vulnerability in the 802.11r Fast Transition FT implementation for Cisco IOS Access Points APs Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected interface. The vulnerability is due to a lack of complete error handling condition...

CVE-2019-1920

A vulnerability in the 802.11r Fast Transition FT implementation for Cisco IOS Access Points APs Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected interface. The vulnerability is due to a lack of complete error handling condition...

Design/Logic Flaw

A vulnerability in the 802.11r Fast Transition FT implementation for Cisco IOS Access Points APs Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected interface. The vulnerability is due to a lack of complete error handling condition...

CVE-2019-1920

CVE-2019-1920 covers a DoS in Cisco IOS Access Points Software due to incomplete error handling for 802.11r FT client authentication on a targeted interface. An unauthenticated adjacent attacker can send crafted authentication traffic to cause the device to restart. Affected products are Cisco IO...

CVE-2019-1920 Cisco IOS Access Points Software 802.11r Fast Transition Denial of Service Vulnerability

A vulnerability in the 802.11r Fast Transition FT implementation for Cisco IOS Access Points APs Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected interface. The vulnerability is due to a lack of complete error handling condition...

Cisco IOS Access Points Software 802.11r Fast Transition Denial of Service Vulnerability

A vulnerability in the 802.11r Fast Transition FT implementation for Cisco IOS Access Points APs Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected interface. The vulnerability is due to a lack of complete error handling condition...

Security Bulletin: Weaker than expected security in WebSphere Application Server (shipped with Jazz for Service Management) with SP800-131 transition mode (CVE-2018-1996)

Summary There is a potential for weaker than expected security in WebSphere Application Server with SP800-131 transition mode and SSLTLSv2. Vulnerability Details CVEID: CVE-2018-1996 DESCRIPTION: IBM WebSphere Application Server could provide weaker than expected security, caused by the improper...

Siemens SIMATIC S7-1500 PLCs < 1.5 Multiple Vulnerabilities

Binary data 720189.prm...

Maintaining Privacy in the Cloud [Podcast Discussion]

Not long ago I joined Brian Contos, CISO and VP of Product Innovation at Verodin, for one of his Verodin Cybersecurity Effectiveness Podcasts. It’s been about 10 years since I worked with Brian at Imperva when he was the Chief Security Strategist. Back then, he was the one traveling the world,...

Making Our Security Portfolio Simpler — and Better

Since its inception in 2009, Incapsula has been a proud part of Imperva, the analyst-recognized cybersecurity leader. However, cybersecurity needs are evolving, and so are we. On April 7th, we will officially retire Incapsula.com. All of the great Incapsula web site content that wasn’t already...

WebKit JavaScriptCore - createRegExpMatchesArray Type Confusion Exploit

/ Prerequisites ------------- In JavaScriptCore, JSObjects have an associated Structure: an object describing various aspects of the JSObject such as its type, its properties, and the type of elements being stored e.g. unboxed double or JSValues. Whenever a property is added to an object or some...

WebKit JavaScriptCore - 'createRegExpMatchesArray' Type Confusion

/ Prerequisites ------------- In JavaScriptCore, JSObjects have an associated Structure: an object describing various aspects of the JSObject such as its type, its properties, and the type of elements being stored e.g. unboxed double or JSValues. Whenever a property is added to an object or some...

Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Security Directory Server (CVE-2018-1996)

Summary IBM WebSphere Application Server WAS is shipped with IBM Security Directory Server ISDS. Information about a security vulnerability affecting IBM WebSphere Application Server has been published in a security bulletin. Vulnerability Details Refer to the security bulletin listed in the...

CVE-2019-5419

There is a possible denial of service vulnerability in Action View Rails 5.2.2.1, 5.1.6.2, 5.0.7.2, 4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive...

Third Party Testing of Security is a Very Big Deal for Customers

User Reviews + Test Results Peer reviews are an important part of product selection. Everything I buy on Amazon and most other things I buy I check for reviews first. That’s the “do I like it” or the test-drive part of the selection. But the “how well does it work” part is lab testing. I’m not...

Security Bulletin: Weaker than expected security in WebSphere Application Server with SP800-131 transition mode (CVE-2018-1996)

Summary There is a potential for weaker than expected security in WebSphere Application Server with SP800-131 transition mode and SSLTLSv2. Vulnerability Details CVEID: CVE-2018-1996 DESCRIPTION: IBM WebSphere Application Server could provide weaker than expected security, caused by the improper...