Cisco Vision Dynamic Signage Director Access Control Error Vulnerability

Cisco Vision Dynamic Signage Director is an end-to-end dynamic signage and IPTV solution from Cisco USA. An Access Control Error vulnerability exists in the REST API endpoint in Cisco Vision Dynamic Signage Director Release prior to 6.2 SP2, which stems from a lack of authentication for some API...

Fedora Update for opencv FEDORA-2019-20ef0e76fe

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Security Bulletin: A security vulnerability has been identified in openssl shipped with PowerAI Vision

Summary Multiple Vulnerabilities CVE-2019-1547, CVE-2019-1549 and CVE-2019-1563 in openssl package Vulnerability Details CVEID: CVE-2019-1547 DESCRIPTION: Normally in OpenSSL, EC groups always have a cofactor that is used in side channel resistant code paths. However, it is possible to construct ...

Security Bulletin: A security vulnerability has been identified in nginx shipped with PowerAI Vision

Summary Multiple vulnerabilities CVE-2019-9516, CVE-2019-9515, CVE-2019-9517, CVE-2019-9518, CVE-2019-9511, CVE-2019-9513 in nginx Vulnerability Details CVEID: CVE-2019-9516 DESCRIPTION: Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The...

Security Bulletin: A security vulnerability has been identified in Kubernetes shipped with PowerAI Vision

Summary Multiple vulnerabilities CVE-2019-11251, CVE-2019-11253 in Kubernetes package. Vulnerability Details CVEID: CVE-2019-11251 DESCRIPTION: Kubernetes could allow a remote attacker to gain unauthorized access to the system, caused by an error in kubectl cp that allows a combination of two...

Security Bulletin: A security vulnerability has been identified in SQLite shipped with PowerAI Vision

Summary Vulnerability CVE-2019-8457 in SQLite package. Vulnerability Details CVEID: CVE-2019-8457 DESCRIPTION: SQLite3 version 3.6.0 - 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode function when handling invalid rtree tables. CVSS Base score: 5.3 CVSS Temporal Score: See:...

Security Bulletin: A security vulnerability has been identified in nginx shipped with PowerAI Vision

Summary Vulnerability CVE-2019-9512, CVE-2019-9514 in nginx Vulnerability Details CVEID: CVE-2019-9512 DESCRIPTION: Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to buil...

Security Bulletin: A security vulnerability has been identified in Kubernetes shipped with PowerAI Vision

Summary Multiple vulnerabilities CVE-2019-11249, CVE-2019-11247 found in Kubernetes package. Vulnerability Details CVEID: CVE-2019-11249 DESCRIPTION: The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes runs tar inside the...

Cisco Vision Dynamic Signage Director CVE-2019-16004 Authentication Bypass Vulnerability

Description Cisco Vision Dynamic Signage Director is prone to an authentication-bypass vulnerability. An attacker can exploit this issue to bypass authentication mechanism and perform unauthorized actions with administrative privileges. This may lead to further attacks. This issue is being tracke...

OpenCV Buffer Overflow Vulnerability (CNVD-2020-01149)

OpenCV is an open source, cross-platform, lightweight computer vision library. A buffer overflow vulnerability exists in the 'persistence' mode in OpenCV version 4.1.0. The vulnerability stems from a networked system or product performing operations in memory without properly validating data...

Security Bulletin: A security vulnerability has been identified in Kubernetes shipped with PowerAI Vision

Summary Vulnerability CVE-2019-11246 in Kubernetes package. Vulnerability Details CVEID: CVE-2019-11246 DESCRIPTION: The kubectl cp command allows copying files between containers and the user's machine. To copy files from a container, Kubernetes runs tar inside the container to create a tar...

DEBIAN-CVE-2019-19624

An out-of-bounds read was discovered in OpenCV before 4.1.1. Specifically, variable coarsestscale is assumed to be greater than or equal to finestscale within the calc/oclcalc functions in disflow.cpp. However, this is not true when dealing with small images, leading to an out-of-bounds read of t...

[SECURITY] Fedora 31 Update: opencv-3.4.8-1.fc31

OpenCV means Intel=EF=BF=BD=EF=BF=BD Open Source Computer Vision Library. I t is a collection of C functions and a few C++ classes that implement some popular Image Process ing and Computer Vision algorithms...

Unmasking mystery boxes on ship’s bridges

We pen test a variety of vessel and platform types across different fleets and operators. In every single test to date we have unearthed a system or device, that of the few crew that were aware, no-one could tell us what it is was for. In other scenarios an undocumented system or device would be...

Akamai's 3 Takeaways from the Gartner CIAM Solution Comparison

We have eagerly awaited Gartner's analysis of the growing CIAM industry. According to Gartner, in its August 2019 Solution Comparison for Customer Identity and Access Management Capabilities of 9 Vendors, "CIAM offerings are expanding and are now key business enablers for unifying customer...

OpenCV De-Zero Error Vulnerability

OpenCV is a cross-platform computer vision library. A divide-by-zero error vulnerability exists in cv::HOGDescriptor::getDescriptorSize in modules/objdetect/src/hog.cpp in OpenCV 4.1.0. No detailed vulnerability details are provided at this time...

The vulnerability of the REST API interface of the Cisco Vision Dynamic Signage Director system allows a hacker to bypass authentication procedures and execute arbitrary code with administrator privileges.

The vulnerability of the REST API interface of the Cisco Vision Dynamic Signage Director system is related to errors in handling HTTP requests. Exploiting this vulnerability allows a malicious actor to bypass authentication procedures and execute arbitrary code with administrator privileges using...

CVE-2019-1917

A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by...

CVE-2019-1917

A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by...

Authentication flaw

A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by...