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Red Hat Security Advisory 2021-3638-01
Operating System: RedHat ≈ Packet Storm Sep 22, 2021 | 16:40 pmRed Hat Security Advisory 2021-3638-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include denial of service, information leakage, out of bounds read, path sanitization, and use-after-free[…]
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Red Hat Security Advisory 2021-3639-01
Operating System: RedHat ≈ Packet Storm Sep 22, 2021 | 16:32 pmRed Hat Security Advisory 2021-3639-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include denial of service, information leakage, out of bounds read, path sanitization, and use-after-free[…]
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Red Hat Security Advisory 2021-3623-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:49 pmRed Hat Security Advisory 2021-3623-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include denial of service, path sanitization, and use-after-free vulnerabilities.
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Red Hat Security Advisory 2021-3572-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:46 pmRed Hat Security Advisory 2021-3572-01 - Network Security Services is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime provides platform independence for non-GUI operating system facilities. Issues addressed include[…]
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Red Hat Security Advisory 2021-3598-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:42 pmRed Hat Security Advisory 2021-3598-01 - OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.
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Red Hat Security Advisory 2021-3582-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:40 pmRed Hat Security Advisory 2021-3582-01 - The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.
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Red Hat Security Advisory 2021-3590-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:37 pmRed Hat Security Advisory 2021-3590-01 - MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon and many client programs and libraries. Issues addressed include a denial of service vulnerability.
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Red Hat Security Advisory 2021-3585-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:36 pmRed Hat Security Advisory 2021-3585-01 - Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
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Red Hat Security Advisory 2021-3576-01
Operating System: RedHat ≈ Packet Storm Sep 21, 2021 | 15:31 pmRed Hat Security Advisory 2021-3576-01 - Kerberos is a network authentication system, which can improve the security of your network by eliminating the insecure practice of sending passwords over the network in unencrypted form. It allows clients and servers to[…]
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Red Hat Security Advisory 2021-3559-01
Operating System: RedHat ≈ Packet Storm Sep 20, 2021 | 16:35 pmRed Hat Security Advisory 2021-3559-01 - Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Issues addressed include a code execution vulnerability.
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The Product Security Blog has moved!
Red Hat Security Blog Blog Posts Mar 19, 2019 | 19:38 pmRed Hat Product Security has joined forces with other security teams inside Red Hat to publish our content in a common venue using the Security channel of the Red Hat Blog.This move provides a wider variety of important Security topics,[…]
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Security Technologies: FORTIFY_SOURCE
Red Hat Security Blog Blog Posts Sep 26, 2018 | 13:30 pmFORTIFY_SOURCE provides lightweight compile and runtime protection to some memory and string functions (original patch to gcc was submitted by Red Hat). It is supposed to have no or a very small runtime overhead and can be enabled for all[…]
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New Red Hat Product Security OpenPGP key
Red Hat Security Blog Blog Posts Aug 22, 2018 | 13:30 pmRed Hat Product Security has transitioned from using its old 1024-bit DSA OpenPGP key to a new 4096-bit RSA OpenPGP key.This was done to improve the long-term security of our communications with our customers and also to meet current key[…]
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Security Technologies: Stack Smashing Protection (StackGuard)
Red Hat Security Blog Blog Posts Aug 20, 2018 | 13:30 pm
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In our previous blog, we saw how arbitrary code execution resulting from stack-buffer overflows can be partly mitigated by marking segments of memory as non-executable, a technology known as Execshield. However stack-buffer overflow exploits can still effectively overwrite the function[…] -
Managing risk in the modern world
Red Hat Security Blog Blog Posts Aug 14, 2018 | 15:30 pm
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Things can be pretty scary out there today. There are a lot of things that could occur that make even the calmest amongst us take pause. Everything we do is a series of risk-based decisions that we hope leads to[…] -
How SELinux helps mitigate risk while facilitating compliance
Red Hat Security Blog Blog Posts Aug 9, 2018 | 13:30 pmMany of our customers are required to meet a variety of regulatory requirements. Red Hat Enterprise Linux includes security technologies that help meet these requirements. Improving Linux security also benefits our layered products, such as Red Hat OpenShift Container Platform[…]
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Security Technologies: ExecShield
Red Hat Security Blog Blog Posts Jul 25, 2018 | 13:30 pm
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The world of computer security has changed dramatically in the last few years. Keeping your operating system updated with the latest security patches is no longer sufficient. Operating system providers need to be more proactive in combating security problems. A[…] -
SPECTRE Variant 1 scanning tool
Red Hat Security Blog Blog Posts Jul 18, 2018 | 13:30 pmAs part of Red Hat's commitment to product security we have developed a tool internally that can be used to scan for variant 1 SPECTRE vulnerabilities. As part of our commitment to the wider user community, we are introducing this[…]
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Insights Security Hardening Rules
Red Hat Security Blog Blog Posts Jul 12, 2018 | 13:30 pmMany users of Red Hat Insights are familiar with the security rules we create to alert them about security vulnerabilities on their system, especially concerning high-profile issues such as Spectre/Meltdown or Heartbleed. In this post, I'd like to talk about[…]
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Red Hat’s disclosure process
Red Hat Security Blog Blog Posts Jul 10, 2018 | 13:00 pmLast week, a vulnerability (CVE-2018-10892) that affected CRI-O, Buildah, Podman, and Docker was made public before some affected upstream projects were notified. We regret that this was not handled in a way that lives up to our own standards around[…]
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