Shade Threat Actors Call It Quits, Release 750K Encryption Keys

The threat actors behind the Shade ransomware have called it quits, releasing 750,000 encryption keys on GitHub and publicly apologizing to victims affected by the malware. User “shade-team” posted four files on the code repository earlier this week, one containing the file keys and four “ReadMe”...

Zoom Upgrades Encryption Keys to What It Promised All Along

Plus: Facebook data on the dark web, Nintendo accounts keep getting hacked, and more of the week's top security news...

The vulnerability of the Ceph storage system, related to an authentication process error, allows a perpetrator to gain unauthorized access to the encryption keys for dm-crypt.

The vulnerability of the Ceph storage system is related to an authentication process error. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to the encryption keys used for dm-crypt...

CVE-2019-11686

Western Digital SanDisk X300, X300s, X400, and X600 devices: A vulnerability in the wear-leveling algorithm of the drive may cause cryptographically sensitive parameters such as data encryption keys to remain on the drive media after their intended erasure...

CVE-2019-11686

Western Digital SanDisk X300, X300s, X400, and X600 devices: A vulnerability in the wear-leveling algorithm of the drive may cause cryptographically sensitive parameters such as data encryption keys to remain on the drive media after their intended erasure...

Design/Logic Flaw

Western Digital SanDisk X300, X300s, X400, and X600 devices: A vulnerability in the wear-leveling algorithm of the drive may cause cryptographically sensitive parameters such as data encryption keys to remain on the drive media after their intended erasure...

CVE-2019-11686

CVE-2019-11686 concerns Western Digital/SanDisk self-encrypting drives (X300, X300s, X400, X600). The wear-leveling algorithm can leave cryptographic parameters (e.g., DEKs) on media after supposed erasure, potentially enabling data disclosure if an attacker accesses the drive. Connected sources ...

CVE-2019-11686

Western Digital SanDisk X300, X300s, X400, and X600 devices: A vulnerability in the wear-leveling algorithm of the drive may cause cryptographically sensitive parameters such as data encryption keys to remain on the drive media after their intended erasure...

jenkins: Inbound TCP Agent Protocol/3 authentication bypass

A flaw was found in Jenkins. Encryption key parameters are improperly reused in the Inbound TCP Agent Protocol/3 allowing unauthorized attackers with knowledge of agent names to obtain the connection secrets for those agents. The highest threat from this vulnerability is to data confidentiality...

GitHub Security Lab: CodeQL query to detect weak (duplicated) encryption keys for ASP.NET Telerik Upload

This bug was reported directly to GitHub Security Lab...

CVE-2013-3619

Intelligent Platform Management Interface IPMI with firmware for Supermicro X9 generation motherboards before SMTX9317 and firmware for Supermicro X8 generation motherboards before SMT X8 312 contain harcoded private encryption keys for the 1 Lighttpd web server SSL interface and the 2 Dropbear S...

Design/Logic Flaw

Intelligent Platform Management Interface IPMI with firmware for Supermicro X9 generation motherboards before SMTX9317 and firmware for Supermicro X8 generation motherboards before SMT X8 312 contain harcoded private encryption keys for the 1 Lighttpd web server SSL interface and the 2 Dropbear S...

CVE-2013-3619

CVE-2013-3619 affects Supermicro IPMI firmware on X9 generation (before SMT_X9_317) and X8 generation (before SMT_X8_312). The root cause is hardcoded private encryption keys used by the Lighttpd SSL interface and the Dropbear SSH daemon within the IPMI firmware, enabling potential impersonation,...

CVE-2019-18825

Barco ClickShare Huddle CS-100 devices before 1.9.0 and CSE-200 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Base Unit implements encryption at rest using encryption keys which are shared across all ClickShare Base Units of models CS-100 & CSE-200...

CVE-2019-18825

Barco ClickShare Huddle CS-100 devices before 1.9.0 and CSE-200 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Base Unit implements encryption at rest using encryption keys which are shared across all ClickShare Base Units of models CS-100 & CSE-200...

CVE-2019-18825

Barco ClickShare Huddle CS-100 devices before 1.9.0 and CSE-200 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Base Unit implements encryption at rest using encryption keys which are shared across all ClickShare Base Units of models CS-100 & CSE-200...

CVE-2019-18935

Progress Telerik UI for ASP.NET AJAX through 2019.3.1023 contains a .NET deserialization vulnerability in the RadAsyncUpload function. This is exploitable when the encryption keys are known due to the presence of CVE-2017-11317 or CVE-2017-11357, or other means. Exploitation can result in remote...

Deserialization of untrusted data

Progress Telerik UI for ASP.NET AJAX through 2019.3.1023 contains a .NET deserialization vulnerability in the RadAsyncUpload function. This is exploitable when the encryption keys are known due to the presence of CVE-2017-11317 or CVE-2017-11357, or other means. Exploitation can result in remote...

Nextcloud: Improper confidentiality protection of server-side encryption keys

This vulnerability is related to the Improper integrity protection of server-side encryption keys vulnerability but leverages a different attack vector. While the previous attack broke the confidentiality of encrypted files because the public keys are not integrity-protected, this new attack brea...

Pwning a Smart Car Charger, Building a Botnet

…or Why We Don’t Build Commercial IoT on a Raspberry Pi. A positive story of disclosure and remediation. We’re quite into our electric vehicles at PTP, so we started hunting for a smart car charger. There are plenty of industrial chargers out there and some research has been done in the past. We...