The vulnerability of the TCP/IP protocol implementation in the Microsoft Windows operating system allows a perpetrator to cause a service failure.

The vulnerability of the TCP/IP protocol implementation in the Microsoft Windows operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures by sending specially crafted input data to the application...

Exploit for Uncontrolled Resource Consumption in Siemens 6Bk1602-0Aa12-0Tp0_Firmware

log4j log4shell CVE-2021-44228 Public IoCs list Public IoCs...

Zero Day in Ubiquitous Apache Log4j Tool Under Active Attack

An excruciating, easily exploited flaw in the ubiquitous Java logging library Apache Log4j could allow unauthenticated remote code execution RCE and complete server takeover — and it’s being exploited in the wild. The flaw first turned up on sites that cater to users of the world’s favorite game,...

Russia’s Internet Censorship Machine Is Going After Tor

The attempt to block the site, which helps users mask their online activity, is the latest step in the country's efforts to control the internet...

Russia Blocks Tor Privacy Service in Latest Censorship Move

Russia has stepped up its censorship efforts in the country by fully blocking access to the Tor web anonymity service, coinciding with the ban of six virtual private network VPN operators, as the government continues its efforts to control the internet and crack down on attempts to circumvent...

Security's Role in Internet Resilience

One aspect of resilience on the internet is that things — notably servers and resources — move around. Sometimes moves are legitimate, such as when a popular site evolves from hosting their own website to moving to a cloud provider to using a CDN to handle the ever-increasing traffic. Sometimes t...

CVE-2021-37040

There is a Parameter injection vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause privilege escalation of files after CIFS share mounting...

CVE-2021-25520

Insecure caller check and input validation vulnerabilities in SearchKeyword deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to execute script codes in Samsung Internet...

CVE-2021-25521

Insecure caller check in sharevia deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to get current tab URL in Samsung Internet...

CVE-2021-25520

Insecure caller check and input validation vulnerabilities in SearchKeyword deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to execute script codes in Samsung Internet...

CVE-2021-25520

Insecure caller check and input validation vulnerabilities in SearchKeyword deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to execute script codes in Samsung Internet...

CVE-2021-25521

Insecure caller check in sharevia deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to get current tab URL in Samsung Internet...

Input validation

Insecure caller check and input validation vulnerabilities in SearchKeyword deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to execute script codes in Samsung Internet...

Code injection

Insecure caller check in sharevia deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to get current tab URL in Samsung Internet...

CVE-2021-25521

Insecure caller check in sharevia deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to get current tab URL in Samsung Internet...

CVE-2021-25521

CVE-2021-25521 affects Samsung Internet prior to version 16.0.2. The issue is an insecure check in the sharevia deeplink logic, enabling untrusted applications to obtain the user’s current tab URL in Samsung Internet. This is a local issue tied to the deeplink handling, with impact limited to con...

CVE-2021-25520

CVE-2021-25520 affects Samsung Internet prior to version 16.0.2. The vulnerability arises from insecure caller checks and input validation in the SearchKeyword deeplink logic, allowing untrusted applications to execute script code in the browser. The impact is cross-origin script execution with p...

VulnCheck KEV: CVE-2021-41653

The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840NEUV5171211 is vulnerable to remote code execution via a crafted payload in an IP address input field...

Samsung Internet 跨站脚本漏洞

Samsung Internet is a cell phone application from Samsung South Korea. It provides a browser function. A cross-site scripting vulnerability exists in Samsung Internet versions prior to 16.0.2, which stems from a lack of limited checking and validation in the software SearchKeyword deep-linking...

Samsung Internet 跨站脚本漏洞

Samsung Internet is a cell phone application from Samsung South Korea. It provides a browser function. A cross-site scripting vulnerability exists in Samsung Internet versions prior to 16.0.2, which stems from a lack of limited checking and validation in the software SearchKeyword deep-linking...