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Stay Secure with the Latest Linux Advisories

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Fedora 43 Kernel Important Security Fix for net/can 2026-f1fc7772c3

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Fedora 43 Nuclei Important Cross-site Scripting DoS Threat 2026-d36ca2dd19

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Fedora 43 perl-Crypt-OpenSSL-X509 Important Fix CVE-2026-58101

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Fedora 43 rust-syslog Critical Path Traversal DoS Vuln 2026-659cb50390

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Fedora 43 Rust RPKI Critical Path Traversal Issues Fix 2026-659cb50390

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Fedora 43 Routinator Important Security Fixes CVE-2026-49232 to 49235

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Fedora 43 rust-fern Important Path Traversal Fix Advisory 2026-659cb50390

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Fedora 44 Kernel Important Net CAN Issue Fix Advisory 2026-2dd8b600bb

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Fedora 44 btrbk Critical Update Snapshot Tool Fix CVE-2026-62943

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/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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Ls Advisories Debian Esm H240
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Debian: DSA-5859-1 critical: chromium arbitrary code execution

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. . - ------------------------------------------------------------------------- Debian Security Advisory DSA-5859-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Andres Salomon February 05, 2025 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : chromium CVE ID : CVE-2025-0444 CVE-2025-0445 CVE-2025-0451 Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the stable distribution (bookworm), these problems have been fixed in version 133.0.6943.53-1~deb12u1. We recommend that you upgrade your chromium packages. For the detailed security status of chromium please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/chromium Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . Significant vulnerabilities in Chromium addressed in Debian DSA-5859-2. Update now to safeguard against potential exploits & information exposure.. Debian Security Advisory, Chromium Update, Execution Control, Information Safety. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Feb 06, 2025 •Critical Debian
172
Ls Advisories Ubuntu Esm H240
Price Tag%201security advisory ubuntu ruby rack

Ubuntu 22.04 LTS USN-6837-2 Critical: Rack Denial Of Service

Several security issues were fixed in Rack.. ========================================================================== Ubuntu Security Notice USN-6837-2 August 19, 2024 ruby-rack vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Several security issues were fixed in Rack. Software Description: - ruby-rack: modular Ruby webserver interface Details: It was discovered that Rack incorrectly parsed certain media types. A remote attacker could possibly use this issue to cause Rack to consume resources, leading to a denial of service. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2024-25126) It was discovered that Rack incorrectly handled certain Range headers. A remote attacker could possibly use this issue to cause Rack to create large responses, leading to a denial of service. (CVE-2024-26141) It was discovered that Rack incorrectly handled certain crafted headers. A remote attacker could possibly use this issue to cause Rack to consume resources, leading to a denial of service. (CVE-2024-26146) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS ruby-rack 2.1.4-5ubuntu1+ 5 Available with Ubuntu Pro Ubuntu 20.04 LTS ruby-rack 2.0.7-2ubuntu0.1+esm5 Available with Ubuntu Pro Ubuntu 18.04 LTS ruby-rack 1.6.4-4ubuntu0.2+esm6 Available with Ubuntu Pro Ubuntu 16.04 LTS ruby-rack 1.6.4-3ubuntu0.2+esm6 Available with Ubuntu Pro Ubuntu 14.04 LTS ruby-rack 1.5.2-3+deb8u3ubuntu1~esm8 Available with Ubuntu Pro After a standard system update you need to restart any applications using Rack to make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6837-2 https://ubuntu.com/security/notices/USN-6837-1 CVE-2024-25126, CVE-2024-26141, CVE-2024-26146 . Ubuntu patches resolve various vulnerabilities in ruby-rack. Safeguard your system against potential denial of service threats.. Ubuntu Security Updates, Ruby Rack Vulnerabilities, Denial of Service Patch, Resource Consumption Fix. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Aug 19, 2024 •Critical Ubuntu
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Should Linux servers automatically install security updates?

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/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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