CVE-2021-41127

CVE-2021-41127 affects Rasa open source framework. A vulnerability exists in the model-loading path for trained archives (model.tar.gz) that can be crafted to overwrite or replace bot files in the bot directory. Root cause: arbitrary file write via crafted model archives during load. Impact per s...

Using Machine Learning to Guess PINs from Video

Researchers trained a machine-learning system on videos of people typing their PINs into ATMs: By using three tries, which is typically the maximum allowed number of attempts before the card is withheld, the researchers reconstructed the correct sequence for 5-digit PINs 30% of the time, and...

Security Bulletin: A vulnerability in Spring Framework affects IBM Watson Machine Learning Accelerator

Summary A vulnerability exists in Spring Framework version used by IBM Watson Machine Learning Accelerator. Spring framework upgrade to version 5.2.15 which resolves these vulnerabilities, is available on IBM Fix Central. Vulnerability Details CVEID: CVE-2021-22118 DESCRIPTION: VMware Tanzu Sprin...

Google TensorFlow Buffer Overflow Vulnerability (CNVD-2022-09855)

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. Google TensorFlow suffers from a buffer overflow vulnerability that stems from the inability of the ""tf.rawops.RaggedGather"" parameter in the software to determine a valid ragged tensor code,...

SharpML - Machine Learning Network Share Password Hunting Toolkit

SharpML is a proof of concept file share data mining tool using Machine Learning in Python and C. The tool is discussed in more detail on our blog here, but is summarised below also: SharpML is C and Python based tool that performs a number of operations with a view to mining file shares, queryin...

Monitoring Our Hay Storage with Edge Connect and Machine Learning

What do hay storage, Akamai’s Edge Connect solution, and machine learning have in common? We use the serverless machine learning system to keep our hay storage safe and secure...

Ditch the Alert Cannon: Modernizing IDS is a Security Must-Do

After more than 20 years of underwhelming results, security leaders have accepted their intrusion detection system IDS programs as no more than a compliance checkoff. It’s no secret that IDS’s reliance on bi-modal signatures is brittle, easily evaded and often referred to as an “alert cannon.” Ti...

Security Bulletin: A vulnerability in Bouncy Castle affect IBM Watson Machine Learning Accelerator

Summary A vulnerability exists in the Bouncy Castle version used by IBM Watson Machine Learning Accelerator. Bouncy Castle upgrade to version 1.69 which resolves these vulnerabilities, is available on IBM Fix Central. Vulnerability Details CVEID: CVE-2020-15522 DESCRIPTION: Bouncy Castle BC Java,...

Security Bulletin: Multiple TensorFlow Vulnerabilities Affect IBM Watson Machine Learning on CP4D

Summary TensorFlow is vulnerable to a denial of service on IBM Watson Machine Learning on CP4D Vulnerability Details CVEID: CVE-2021-29538 DESCRIPTION: TensorFlow is vulnerable to a denial of service, caused by division by zero in Conv2DBackpropFilter. By sending a specially-crafted request, a...

Security Bulletin: Golang Go Vulnerability Affects IBM Watson Machine Learning on CP4D (CVE-2021-33194)

Summary Golang Go is vulnerable to a denial of service, caused by an infinite loop in golang.org/x/net/html on IBM Watson Machine Learning on CP4D Vulnerability Details CVEID: CVE-2021-33194 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by an infinite loop in...

Security Bulletin: Golang Go Vulnerability Affects IBM Watson Machine Learning on CP4D (CVE-2021-31525)

Summary Golang Go is vulnerable to a denial of service, caused by a flaw in net/http on IBM Watson Machine Learning on CP4D Vulnerability Details CVEID: CVE-2021-31525 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by a flaw in net/http. By sending a specially-crafted header ...

Security Bulletin: Multiple TensorFlow Vulnerabilities Affect IBM Watson Machine Learning on CP4D

Summary TensorFlow is vulnerable to a denial of service on IBM Watson Machine Learning on CP4D Vulnerability Details CVEID: CVE-2021-29608 DESCRIPTION: TensorFlow is vulnerable to a denial of service, caused by a heap out-of-bounds and NULL pointer dereference flaw in "RaggedTensorToTensor". By...

Is Traffic Mirroring for NDR Worth the Trouble? We Argue It Isn't

Network Detection & Response NDR is an emerging technology developed to close the blind security spots left by conventional security solutions, which hackers exploited to gain a foothold in target networks. Nowadays, enterprises are using a plethora of security solutions to protect their network...

Researchers Propose Machine Learning-based Bluetooth Authentication Scheme

A group of academics has proposed a machine learning approach that uses authentic interactions between devices in Bluetooth networks as a foundation to handle device-to-device authentication reliably. Called "Verification of Interaction Authenticity" aka VIA, the recurring authentication scheme...

Security Bulletin: IBM Watson Machine Learning Accelerator is affected by a vulnerability in Nginx

Summary IBM Watson Machine Learning Accelerator is affected by a vulnerability in Nginx. IBM Watson Machine Learning Accelerator havs addressed the CVE-2021-23017. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected...

Google TensorFlow code issue vulnerability (CNVD-2022-09856)

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. Google TensorFlow suffers from a code issue vulnerability that stems from the fact that when recovering a tensor via the raw API, TensorFlow may be tricked into referencing a null pointer if the...

Google TensorFlow code issue vulnerability (CNVD-2022-09857)

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. Google TensorFlow is vulnerable to a code issue that arises from the fact that if the user does not provide a valid padding value for "tf.rawops.MatrixDiagPartOp", the code triggers a null point...

Google TensorFlow Dezero Error Vulnerability (CNVD-2021-64067)

Google TensorFlow is an end-to-end open source machine learning platform. tf.rawops.ResourceScatterDiv implementation in versions prior to Google TensorFlow 2.6.0 is vulnerable to a dezero error. No detailed vulnerability details are available at this time...

Google TensorFlow integer overflow vulnerability (CNVD-2021-64075)

Google TensorFlow is an end-to-end open source machine learning platform. An integer overflow vulnerability exists in the implementation of tf.rawops.QuantizeAndDequantizeV4Grad in versions prior to Google TensorFlow 2.6.0. The vulnerability stems from converting a signed integer value to an...

Google TensorFlow Dezero Error Vulnerability (CNVD-2021-64070)

Google TensorFlow is an end-to-end open source machine learning platform. the implementation of tf.rawops.SparseDenseCwiseDiv in versions prior to Google TensorFlow 2.6.0 is vulnerable to a dezero error. No details of the vulnerability are currently available...