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USN-5210-2: Linux kernel regression

2022-01-13 KENNETH 0

USN-5210-2: Linux kernel regression USN-5210-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced a regression that caused failures to boot in environments with AMD Secure Encrypted Virtualization (SEV) enabled. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Nadav Amit discovered that the hugetlb implementation in the Linux kernel did not perform TLB flushes under certain conditions. A local attacker could use this to leak or alter data from other processes that use huge pages. (CVE-2021-4002) It was discovered that the Linux kernel did not properly enforce certain types of entries in the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. An attacker could use this to bypass UEFI Secure Boot restrictions. (CVE-2020-26541) It was discovered that a race condition existed in the overlay file system implementation in the Linux kernel. A local [ more… ]

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What’s New with the NGINX Controller Application Delivery Module for 2022

2022-01-13 KENNETH 0

What’s New with the NGINX Controller Application Delivery Module for 2022 ““The man who moves a mountain begins by carrying away small stones.” – Confucius Said another way, a series of small, incremental changes, delivered often, can have a very large impact. This thinking is the basis for modern apps that are commonly developed using CI/CD pipelines. While daily integration of new code into the mainline might not be a silver bullet, the accumulation of many small submissions can result in the next killer application. Like those who aspire to move a mountain, over the past few months NGINX released new versions of the NGINX Controller Application Delivery Module (ADM) that combine dramatically to improve the product – already a powerful governance, observability, and simplified operations platform for NGINX Plus deployments and the applications they support. Specifically, Releases 3.20, 3.21, and [ more… ]

[도서] 케라스로 완성하는 인공 신경망 기본기

2022-01-13 KENNETH 0

[도서] 케라스로 완성하는 인공 신경망 기본기 분야별 신상품 – 국내도서 – 컴퓨터와 인터넷 [도서]케라스로 완성하는 인공 신경망 기본기 이준 저 | 에이콘출판사 | 2022년 01월 판매가 22,500원 (10%할인) | YES포인트 1,250원(5%지급) 파이썬, 텐서플로, 케라스를 활용해 인공 신경망을 손쉽게 구성하는 과정을 보여준다. 서로 다른 7가지의 실전 프로젝트에서 상황에 적합한 인공 신경망(FNN, CNN, RNN, LSTM 등)을 구성해보고, 최적의 인공 신경망 Source: [도서] 케라스로 완성하는 인공 신경망 기본기

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USN-5223-1: Apache Log4j 1.2 vulnerability

2022-01-13 KENNETH 0

USN-5223-1: Apache Log4j 1.2 vulnerability It was discovered that Apache Log4j 1.2 was vulnerable to deserialization of untrusted data if the configuration file was editable. An attacker could use this vulnerability to cause a DoS or possibly execute arbitrary code. Source: USN-5223-1: Apache Log4j 1.2 vulnerability

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Announcing Windows 11 Insider Preview Build 22533

2022-01-13 KENNETH 0

Announcing Windows 11 Insider Preview Build 22533 Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 22533 to the Dev Channel. TL;DR We are resetting the rollout of the updated entry point for Widgets with weather on the taskbar first introduced with Build 22518. As a result, some Insiders who had this enabled may find it has reverted to the original experience as seen in released version of Windows 11. However, our intention is to quickly expand the rollout to the majority of Insiders in the Dev Channel. This build includes a good set of fixes and improvements but as always, be sure to check the known issues too. We’re rolling out a new Calls experience for the Your Phone app – details below. We are providing ISOs for this build which can be downloaded here. Changes and [ more… ]