Signal CEO Resigns, WhatsApp Co-Founder Takes Over as Interim CEO

Moxie Marlinspike, the founder of the popular encrypted instant messaging service Signal, has announced that he is stepping down as the chief executive of the non-profit in a move that has been underway over the last few months. "In other words, after a decade or more, it's difficult to overstate...

CVE-2021-46053

A Denial of Service vulnerability exists in Binaryen 103. The program terminates with signal SIGKILL...

CVE-2021-46053

A Denial of Service vulnerability exists in Binaryen 103. The program terminates with signal SIGKILL...

Binaryen 缓冲区错误漏洞

Binaryen is a compiler infrastructure and toolchain library for WebAssembly written in C. A denial-of-service vulnerability exists in Binaryen 103, which stems from the fact that the product ends when it receives a SIGKILL signal. No detailed vulnerability details are available at this time...

CVE-2021-46053

A Denial of Service vulnerability exists in Binaryen 103. The program terminates with signal SIGKILL...

CVE-2021-46053

A Denial of Service vulnerability exists in Binaryen 103. The program terminates with signal SIGKILL...

Signal's Cryptocurrency Feature Has Gone Worldwide

A beta “payments” feature now lets users of the popular encrypted messaging app send MobileCoin around the globe...

PT-2021-24223 · Gpac · Gpac

Name of the Vulnerable Software and Affected Versions: GPAC version 1.0.1 Description: A vulnerability exists due to an omission of security-relevant information, which could cause a Denial of Service. The program terminates with signal SIGKILL. Recommendations: For GPAC version 1.0.1, at the...

New Mobile Network Vulnerabilities Affect All Cellular Generations Since 2G

Researchers have disclosed security vulnerabilities in handover, a fundamental mechanism that undergirds modern cellular networks, which could be exploited by adversaries to launch denial-of-service DoS and man-in-the-middle MitM attacks using low-cost equipment. The "vulnerabilities in the...

Pyo 安全漏洞

Pyo is a Python module written in C by the individual developer Olivier Belanger. It is used to help create digital signal processing scripts. ajaxsoundstudio.com A security vulnerability exists in versions of Pyo prior to 1.03, which can be exploited by an attacker to conduct a DoS attack by...

SecuritasHome Startpaket 安全漏洞

SecuritasHome Startpaket is a home security system from the Swedish company Securitas. It is used to provide comprehensive protection against burglary and fire. A security vulnerability exists in SecuritasHome Startpaket HPGW-G 0.0.2.23F BGU-ITR-F1-BDBL.A30.20181117 version, which allows an...

Law Enforcement Access to Chat Data and Metadata

A January 2021 FBI document outlines what types of data and metadata can be lawfully obtained by the FBI from messaging apps. Rolling Stone broke the story and its been written about elsewhere. I dont see a lot of surprises in the document. Lots of apps leak all sorts of metadata: iMessage and...

Testing Faraday Cages

Matt Blaze tested a variety of Faraday cages for phones, both commercial and homemade. The bottom line: A quick and likely reliable "go/no go test" can be done with an Apple AirTag and an iPhone: drop the AirTag in the bag under test, and see if the phone can locate it and activate its alarm bewa...

Updated glibc packages fixes security related bugs

This update fixes a few security related bugs: - regex: fix buffer read overrun in search BZ 28470 - nptl: Do not set signal mask on second setjmp return BZ 28607...

MGASA-2021-0526 Updated glibc packages fixes security related bugs

This update fixes a few security related bugs: - regex: fix buffer read overrun in search BZ 28470 - nptl: Do not set signal mask on second setjmp return BZ 28607...

Here’s what data the FBI can get from WhatsApp, iMessage, Signal, Telegram, and more

Not every secure messaging app is as safe as it would like us to think. And some are safer than others. A recently disclosed FBI training document shows how much access to the content of encrypted messages from secure messaging services US law enforcement can gain and what they can learn about yo...

GHSA-5M8F-CHRV-7RW5 Denial of Service in Go-Ethereum

Go-Ethereum 1.10.9 nodes crash denial of service after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal...

Denial of Service in Go-Ethereum

Go-Ethereum 1.10.9 nodes crash denial of service after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal...

CVE-2021-43668

Go-Ethereum 1.10.9 nodes crash denial of service after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal...

CVE-2021-43668

Go-Ethereum 1.10.9 nodes crash denial of service after receiving a serial of messages and cannot be recovered. They will crash with "runtime error: invalid memory address or nil pointer dereference" and arise a SEGV signal...