CVE-2023-46129

CVE-2023-46129 describes a crypto bug in the nkeys library used by NATS. In nkeys versions 0.4.0–0.4.5 (aligned with NATS server 2.10.0–2.10.3), the xkeys encryption handling logic accidentally passed an array by value to an internal function that mutated the buffer to supply the encryption key. ...

CVE-2023-46129 xkeys Seal encryption used fixed key for all encryption

NATS.io is a high performance open source pub-sub distributed communication technology, built for the cloud, on-premise, IoT, and edge computing. The cryptographic key handling library, nkeys, recently gained support for encryption, not just for signing/authentication. This is used in nats-server...

CVE-2023-46129

A flaw was found in nkeys. The nkeys library's "xkeys" encryption handling logic, mistakenly passed an array by value into an internal function, where the function mutated that buffer to populate the encryption key to use. As a result, all encryption was using an all-zeros key...

Ubuntu 22.04 LTS : Node.js vulnerabilities (USN-6457-1)

The remote Ubuntu 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6457-1 advisory. Tavis Ormandy discovered that Node.js incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted...

PT-2023-29861 · Unknown +1 · Nats Server +1

Name of the Vulnerable Software and Affected Versions: nkeys versions 0.4.0 through 0.4.5 NATS Server versions 2.10.0 through 2.10.3 Description: NATS.io is a high performance open source pub-sub distributed communication technology. The cryptographic key handling library, nkeys, recently gained...

NATS Server Security Vulnerability

NATS Server is an open source messaging system. The system is primarily used for cloud-native applications, IoT messaging, and microservice architectures. A security vulnerability exists in NATS Server versions 2.10.0 through 2.10.3, and nkeys versions 0.4.0 through 0.4.5, which stems from the...

OESA-2023-1767 opensc security update

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the standard APIs to sma...

OESA-2023-1766 opensc security update

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the standard APIs to sma...

CVE-2023-41096

Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier...

CVE-2023-41095

Missing Encryption of Security Keys vulnerability in Silicon Labs OpenThread SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs OpenThread SDK: 2.3.1 and earlier...

CVE-2023-41096

Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier...

Design/Logic Flaw

Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier...

Design/Logic Flaw

Missing Encryption of Security Keys vulnerability in Silicon Labs OpenThread SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs OpenThread SDK: 2.3.1 and earlier...

CVE-2023-41096 Keys Stored in Plaintext on Secure Vault High for Silabs Ember ZNet devices

Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier...

CVE-2023-41096

The CVE-2023-41096 issue affects Silicon Labs Ember ZNet SDK versions 7.3.1 and earlier, caused by missing encryption of security keys stored in SecureVault High modules. This allows modification or extraction of network credentials stored in flash. Mitigation: upgrade to a version that includes ...

CVE-2023-41096 Keys Stored in Plaintext on Secure Vault High for Silabs Ember ZNet devices

Missing Encryption of Security Keys vulnerability in Silicon Labs Ember ZNet SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs Ember ZNet SDK: 7.3.1 and earlier...

CVE-2023-41095

Silicon Labs OpenThread SDK (32-bit ARM, SecureVault High modules) is affected by CVE-2023-41095 due to missing encryption of security keys. The vulnerability could allow modification or extraction of network credentials stored in flash. Affected versions: 2.3.1 and earlier. Root cause: lack of e...

CVE-2023-41095 Keys Stored in Plaintext on Secure Vault High for Silabs OpenThread devices

Missing Encryption of Security Keys vulnerability in Silicon Labs OpenThread SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs OpenThread SDK: 2.3.1 and earlier...

CVE-2023-41095 Keys Stored in Plaintext on Secure Vault High for Silabs OpenThread devices

Missing Encryption of Security Keys vulnerability in Silicon Labs OpenThread SDK on 32 bit, ARM SecureVault High modules allows potential modification or extraction of network credentials stored in flash. This issue affects Silicon Labs OpenThread SDK: 2.3.1 and earlier...

New NSA Information from (and About) Snowden

Interesting article about the Snowden documents, including comments from former Guardian editor Ewen MacAskill MacAskill, who shared the Pulitzer Prize for Public Service with Glenn Greenwald and Laura Poitras for their journalistic work on the Snowden files, retired from The Guardian in 2018. He...