ROS-2-2159

2.2159 Vulnerability in Mozilla Thunderbird email client CVE-2021-29970, CVE-2021-30547, CVE-2021-29976, CVE-2021-29969. 1. Vulnerability Description: CVE-2021-29970 Vulnerability in Mozilla Thunderbird email client, related to HTML content processing error. Exploitation of the vulnerability coul...

Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation. A resource management error vulnerability exists in the Linux kernel that stems from the way the "routing decision" classifier in the flow control network subsystem handles changes to classificatio...

Too Log; Didn't Read — Unknown Actor Using CLFS Log Files for Stealth

The Mandiant Advanced Practices team recently discovered a new malware family we have named PRIVATELOG and its installer, STASHLOG. In this post, we will share a novel and especially interesting technique the samples use to hide data, along with detailed analysis of both files that was performed...

Data Flow Sanitation Issue Fix

Impact Due to missing sanitation in data flow it was possible for admin users to upload arbitrary executable files to the server...

GHSA-XM9F-VXMX-4M58 Data Flow Sanitation Issue Fix

Impact Due to missing sanitation in data flow it was possible for admin users to upload arbitrary executable files to the server...

Remote Code Execution (RCE)

openmage/magento-lts is vulnerable to remote code execution. Lack of data flow sanitization allows admin users to upload malicious executable files to the server...

Improper Handling of Case Sensitivity

Istio is an open source platform for providing a uniform way to integrate microservices, manage traffic flow across microservices, enforce policies and aggregate telemetry data. According to RFC 4343, Istio authorization policy should compare the hostname in the HTTP Host header in a case...

Design/Logic Flaw

OpenMage magento-lts is an alternative to the Magento CE official releases. Due to missing sanitation in data flow in versions prior to 19.4.15 and 20.0.13, it was possible for admin users to upload arbitrary executable files to the server. OpenMage versions 19.4.15 and 20.0.13 have a patch for...

CVE-2021-32759 Data Flow Sanitation Issue Fix

OpenMage magento-lts is an alternative to the Magento CE official releases. Due to missing sanitation in data flow in versions prior to 19.4.15 and 20.0.13, it was possible for admin users to upload arbitrary executable files to the server. OpenMage versions 19.4.15 and 20.0.13 have a patch for...

Privilege Escalation

vaadin-checkbox-flow is vulnerable to privilege escalation. Insecure validation of CheckboxGroup values allow an attacker to modify the value of a disabled Checkbox inside enabled CheckboxGroup component via unspecified vectors...

F5 BIG-IP TMM Denial of Service Vulnerability (CNVD-2021-65649)

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, remote access policy management, etc. A denial of service vulnerability exists in F5 BIG-IP TMM, which stems from the presence of a DNS profile file with DNS Cache...

Surveillance of the Internet Backbone

Vice has an article about how data brokers sell access to the Internet backbone. This is netflow data. Its useful for cybersecurity forensics, but can also be used for things like tracing VPN activity. At a high level, netflow data creates a picture of traffic flow and volume across a network. It...

CVE-2021-33605

CVE-2021-33605 affects com.vaadin:vaadin-checkbox-flow across multiple versions (1.2.0–2.0.0 for Vaadin 12–14, 2.0.0–3.0.0 for Vaadin 14, 3.0.0–4.0.1 for Vaadin 15–17, 14.5.0–14.6.7, 18.0.0–20.0.5). Root cause: improper check in CheckboxGroup permits modifying the value of a disabled Checkbox ins...

CVE-2021-39156

Istio is an open source platform for providing a uniform way to integrate microservices, manage traffic flow across microservices, enforce policies and aggregate telemetry data. Istio 1.11.0, 1.10.3 and below, and 1.9.7 and below contain a remotely exploitable vulnerability where an HTTP request...

PYSEC-2021-796

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TFLite's expanddims.cc contains a vulnerability which allows reading one element outside of bounds of heap allocated data. If axis is a large negative value e.g., -100000, then after the first if it would...

PYSEC-2021-293

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can cause undefined behavior via binding a reference to null pointer in tf.rawops.Map and tf.rawops.OrderedMap operations. The implementation has a check in place to ensure that indices is in...

PYSEC-2021-274

TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementation for tf.rawops.BoostedTreesCreateEnsemble can result in a use after free error if an attacker supplies specially crafted arguments. The implementation uses a reference counted resource an...

PYSEC-2021-752

TensorFlow is an end-to-end open source platform for machine learning. In affected versions if the arguments to tf.rawops.RaggedGather don't determine a valid ragged tensor code can trigger a read from outside of bounds of heap allocated buffers. The implementation directly reads the first...

PYSEC-2021-260

TensorFlow is an end-to-end open source platform for machine learning. Sending invalid argument for rowpartitiontypes of tf.rawops.RaggedTensorToTensor API results in a null pointer dereference and undefined behavior. The implementation accesses the first element of a user supplied list of values...

PT-2021-21753 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.6.0 TensorFlow version 2.5.1 TensorFlow version 2.4.3 TensorFlow version 2.3.4 Description: The issue arises when sending an invalid argument for row partition types of the tf.raw ops.RaggedTensorToTensor API,...