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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Kernel Important Fix ELSA-2026-500385 CVE-2026-46242

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 Important Kernel Update ELSA-2026-500385

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 OpenEXR Important Security Advisories ELSA-2026-82345

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux HPLIP Significant Security Patch ELSA-2026-82295

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 pcre2 Important Buffer Overflow Vuln ELSA-2026-81613

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 flatpak-builder Vital CVE-2026-86320 Update ELSA-2026-80973

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Advisory ELSA-2026-80817 rsyslog Important Buffer Overflow

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Libxml2 Medium Security Fix ELSA-2026-80675 CVE-2026-86142

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 emacs Important Buffer Overflow Shell Injection 2026-80506

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 kbd Moderate Fix for CVE-2026-72693 Advisory ELSA-2026-78951

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Important Denial of Service Vulnerability in Oracle Linux 8 Perl DBI

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 mod_auth_openidc Denial of Service Fix ELSA-2026-77369

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 7 flatpak Important Arbitrary Code Exec ELSA-2026-35843

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Data Governance Framework: Linux Security and Open-Source Controls

A data governance framework defines who is responsible for information, how it may be used, and which controls protect its quality and availability. For Linux …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Secure Linux Email with TLS in Postfix

An invoice, a password reset, or a confidential attachment can pass through several systems before reaching its recipient. For Linux administrators, protecting…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS Firefox-ESR Security Update DLA-4836-1 CVE List

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape,…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Privilege Elevation and Delegation Management on Linux: Moving Past Sudo Sprawl

The majority of Linux breaches don't begin at root.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE helm Major Security Update Releases - 2026-4674-1 Alert

# Security update for helm Announcement ID: SUSE-SU-2026:4674-1 Release Date: 2026-10-14T14:26:54Z Rating: important References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Security Update Container-Suseconnect Critical 2026-4675-1

# Security update for container-suseconnect Announcement ID: SUSE-SU-2026:4675-1 Release Date: 2026-10-14T14:29:00Z Rating: important References:

Linux Docker

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Privilege Escalation in Linux Build Services: What Nix and Lix Exposed

Say a developer queues a build on a shared Linux host.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

SUSE Podman Important Security Advisory SUSE-SU-2026-4655-1

# Security update for podman Announcement ID: SUSE-SU-2026:4655-1 Release Date: 2026-10-14T07:40:43Z Rating: important References:

Linux

The Hacker News
The Hacker News Vulnerabilities

AI-Found Linux Kernel Flaw Gives Local Users Root, and Can Break a Guest Out to the Host

A flaw in Linux's vhost subsystem lets a local user read and write kernel memory at will and become root across nearly a decade of kernel versions. In one virt…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 python-jupytext Important XSS Security Patch 2026-3942ab86fd

See https://github.com/jupytext/jupytext/blob/main/CHANGELOG.md for changes in versions 1.19.5 and 1.19.6. For this update, a patch has been applied that rever…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Advisory 8922-1 Multiple Vulnerabilities Fixed

Several security issues were fixed in the Linux kernel.

Linux