410 matches found
CVE-2025-24904 libsignal-service-rs doesn't sanity check plaintext envelopes are not sanity-checked
libsignal-service-rs is a Rust version of the libsignal-service-java library which implements the core functionality to communicate with Signal servers. Prior to commit 82d70f6720e762898f34ae76b0894b0297d9b2f8, plaintext content envelopes could be injected by a server or a malicious client, and m...
CVE-2025-24904
CVE-2025-24904 affects libsignal-service-rs, a Rust port of libsignal-service-java. Before commit 82d70f6720e762898f34ae76b0894b0297d9b2f8, plaintext content envelopes could be injected by a server or malicious client, potentially bypassing end-to-end encryption and authentication. The fix is in ...
CVE-2025-24904: Improper Authentication
libsignal-service-rs is a Rust version of the libsignal-service-java library which implements the core functionality to communicate with Signal servers. Prior to commit 82d70f6720e762898f34ae76b0894b0297d9b2f8, plaintext content envelopes could be injected by a server or a malicious client, and m...
PT-2025-7046
Name of the Vulnerable Software and Affected Versions: libsignal-service-rs versions prior to commit 82d70f6720e762898f34ae76b0894b0297d9b2f8 Description: The libsignal-service-rs library, a Rust version of libsignal-service-java, had a vulnerability that allowed a server or malicious client to...
CVE-2024-42347
matrix-react-sdk is a react-based SDK for inserting a Matrix chat/voip client into a web page. A malicious homeserver could manipulate a user's account data to cause the client to enable URL previews in end-to-end encrypted rooms, in which case any URLs in encrypted messages would be sent to the...
WhatsApp says Paragon is spying on specific users
WhatsApp has accused the professional spyware company Paragon of spying on a select group of users. WhatsApp, the Meta-owned, end-to-end encrypted messaging platform, said it has reliable information that nearly 100 journalists and other “members of civil society” were targets of a spyware campai...
Hackers Likely Stole FBI Call Logs From AT&T That Could Compromise Informants
A breach of AT&T that exposed “nearly all” of the company’s customers may have included records related to confidential FBI sources, potentially explaining the bureau’s new embrace of end-to-end encryption...
The new rules for AI and encrypted messaging, with Mallory Knodel (Lock and Code S06E01)
This week on the Lock and Code podcast … The era of artificial intelligence everything is here, and with it, come everyday surprises into exactly where the next AI tools might pop up. There are major corporations pushing customer support functions onto AI chatbots, Big Tech platforms offering AI...
CISA Releases Best Practice Guidance for Mobile Communications
Today, CISA released Mobile Communications Best Practice Guidance. The guidance was crafted in response to identified cyber espionage activity by People’s Republic of China PRC government-affiliated threat actors targeting commercial telecommunications infrastructure, specifically addressing...
CVE-2024-52510 Nextcloud Desktop client behaves incorrectly if the initial end-to-end-encryption signature is empty
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server with your computer. The Desktop client did not stop with an error but allowed by-passing the signature validation, if a manipulated server sends an empty initial signature. It is recommended that the Nextcloud Deskt...
Discord Introduces DAVE Protocol for End-to-End Encryption in Audio and Video Calls
Popular social messaging platform Discord has announced that it's rolling out a new custom end-to-end encrypted E2EE protocol to secure audio and video calls. The protocol has been dubbed DAVE, short for Discord's audio and video end-to-end encryption "E2EE A/V". As part of the change introduced...
Chrome Users Can Now Sync Passkeys Across Devices with New Google PIN Feature
Google on Thursday unveiled a Password Manager PIN to let Chrome web users sync their passkeys across Windows, macOS, Linux, ChromeOS, and Android devices. "This PIN adds an additional layer of security to ensure your passkeys are end-to-end encrypted and can't be accessed by anyone, not even...
GSMA Plans End-to-End Encryption for Cross-Platform RCS Messaging
The GSM Association GSMA, the governing body that oversees the development of the Rich Communications Services RCS protocol, on Tuesday, said it's working towards implementing end-to-end encryption E2EE to secure messages sent between the Android and iOS ecosystems. "The next major milestone is f...
What the arrest of Telegram’s CEO means, with Eva Galperin (Lock and Code S05E19)
This week on the Lock and Code podcast… On August 24, at an airport just outside of Paris, a man named Pavel Durov was detained for questioning by French investigators. Just days later, the same man was charged in crimes related to the distribution of child pornography and illicit transactions,...
Pavel Durov Criticizes Outdated Laws After Arrest Over Telegram Criminal Activity
Telegram CEO Pavel Durov has broken his silence nearly two weeks after his arrest in France, stating the charges are misguided. "If a country is unhappy with an internet service, the established practice is to start a legal action against the service itself," Durov said in a 600-word statement on...
CVE-2024-42347
matrix-react-sdk is a react-based SDK for inserting a Matrix chat/voip client into a web page. A malicious homeserver could manipulate a user's account data to cause the client to enable URL previews in end-to-end encrypted rooms, in which case any URLs in encrypted messages would be sent to the...
How FHE Technology Is Making End-to-End Encryption a Reality
By Uzair Amir Is End-to-End Encryption E2EE a Myth? Traditional encryption has vulnerabilities. Fully Homomorphic Encryption FHE offers a new hope… This is a post from HackRead.com Read the original post: How FHE Technology Is Making End-to-End Encryption a Reality...
CVE-2024-34353 matrix-sdk-crypto contains a log exposure of private key of the server-side key backup
The matrix-sdk-crypto crate, part of the Matrix Rust SDK project, is an implementation of a Matrix end-to-end encryption state machine in Rust. In Matrix, the server-side key backup stores encrypted copies of Matrix message keys. This facilitates key sharing between a user's devices and provides ...
CVE-2024-34353 matrix-sdk-crypto contains a log exposure of private key of the server-side key backup
The matrix-sdk-crypto crate, part of the Matrix Rust SDK project, is an implementation of a Matrix end-to-end encryption state machine in Rust. In Matrix, the server-side key backup stores encrypted copies of Matrix message keys. This facilitates key sharing between a user's devices and provides ...
