• Skip to main content

Naga Cyber Defense

Trusted Security for all of Indonesia

  • Home
  • About
  • Programs
  • Contact
  • Blog
You are here: Home / News / Masalah RPM Linux utama ditemukan

Masalah RPM Linux utama ditemukan

July 1, 2021 by Winnie the Pooh

Pada tahun 1995, ketika Linux 1.x adalah kernel Linux baru yang panas, programmer pendiri Red Hat awal Marc Ewing dan Erik Troan menciptakan RPM. Sistem manajemen paket perangkat lunak ini menjadi cara default untuk mendistribusikan perangkat lunak untuk distribusi berbasis Red Hat Linux seperti Red Hat Enterprise Linux (RHEL), CentOS Stream, AlmaLinux OS, dan Rocky Linux. Sayangnya, tersembunyi di dalam hatinya adalah lubang keamanan utama.

Dmitry Antipov, pengembang Linux di CloudLinux, perusahaan induk AlmaLinux OS, pertama kali menemukan masalah pada Maret 2021. Antipov menemukan bahwa RPM akan bekerja dengan paket RPM yang tidak sah. Ini berarti bahwa paket yang tidak ditandatangani atau paket yang ditandatangani dengan kunci yang dicabut dapat diam-diam ditambal atau diperbarui tanpa peringatan bahwa mereka mungkin tidak halal.

Mengapa? Karena RPM tidak pernah memeriksa dengan benar penanganan kunci sertifikat yang dicabut. Secara khusus, seperti yang dijelaskan oleh pengembang Linux dan RPM utama Panu Matilainen: “Pencabutan adalah salah satu dari banyak hal yang tidak diimplementasikan dalam dukungan OpenPGP rpm. Dengan kata lain, Anda tidak melihat bug seperti itu; itu hanya tidak diterapkan sama sekali, seperti kedaluwarsa tidak.”

Bagaimana ini bisa terjadi? Itu karena RPM berasal dari hari-hari ketika membuat kode berfungsi adalah prioritas pertama dan keamanan datang jauh kedua. Misalnya, kita tidak tahu apakah komit RPM pertama dibuat oleh Marc Ewing atau Erik Troan karena dilakukan sebagai root.

selengkapnya : www.zdnet.com

Tagged With: Linux

Copyright © 2025 · Naga Cyber Defense · Sitemap

Cookies Settings
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Do not sell my personal information.
AcceptReject AllCookie Settings
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
CookieDurationDescription
_ga2 yearsThe _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_gat_gtag_UA_172707709_11 minuteSet by Google to distinguish users.
_gid1 dayInstalled by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
non-necessary
SAVE & ACCEPT
Powered by CookieYes Logo