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Category Archives: GNU/Linux

Everything about GNU+Linux security

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

An update that solves 29 vulnerabilities can now be installed.

Why Mobile Proxies Are Harder to Block Than Datacenter IPs
Business Email Compromise with AI Enhancements and New Defense Strategies

Important: hplip security update

Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

An update that solves 15 vulnerabilities and has one bug fix can now be installed.

An update that solves 6 vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

Enhancing Linux Documentation with Security Icons for Clarity
How to Correlate Linux Logs for Faster Threat Detection
Linux IAM Misconfigurations That Put Cloud Environments at Risk

An update that solves seven vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves six vulnerabilities and has one security fix can now be installed.

Linux UEFI Shim Vulnerability Severe Exploitation of Obsolete Bootloaders

Important: hplip security update

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

https://security-tracker.debian.org/tracker/DSA-6389-1

Running Proxies Safely on Linux: A Hardening Guide for System Administrators

Important: python3.12 security update

Important: nodejs:24 security, bug fix, and enhancement update

Important: perl-XML-LibXML security update

Fedora 44 xrdp Critical 10 Vulnerability Fixes 2026-05c06fa0a8
Release notes for xrdp v0.10.6.1 (2026/07/06) General announcements This release fixes 10 vulnerabilities and 1 regression introduced by a vulnerability [...]

Update PyO3 to 0.29; addresses RUSTSEC-2026-0176 and RUSTSEC-2026-0177

Release 1.7.2 Add HEAD request handler to the static.php Fix so the oauth_password_claim claim is retrieved via token or userinfo request (#9631) Fix bug where static.php would return a 416 error on a specific Range request

Update to upstream release 0.13.0; update PyO3 to 0.29, fixing RUSTSEC-2026-0176 and RUSTSEC-2026-0177.

Security update

Security update

Security update

Security update

Security update

An update that can now be installed.

An update that solves 15 vulnerabilities and has one security fix can now be installed.

An update that solves seven vulnerabilities can now be installed.

An update that can now be installed.

https://security-tracker.debian.org/tracker/DSA-6390-1

Important: perl-XML-LibXML security update

Important: perl-XML-LibXML security update

An update that solves 14 vulnerabilities can now be installed.

An update that solves 41 vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves eight vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves eight vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves 10 vulnerabilities can now be installed.

Several vulnerabilities were discovered in NTFS-3G, a read-write NTFS driver for FUSE. A local user can take advantage of these flaws for local root privilege escalation. For the stable distribution (trixie), these problems have been fixed in version 1:2022.10.3-5+deb13u2.

Security update

Security update

Security update

Security update

Security update

Sympa could allow unintended access to network services.

Mak’s Weekly Security Roundup: Linux Updates You Shouldn’t Ignore This Week
How to Configure Centralized Logging with Journald and Rsyslog
Oracle Linux 9 libsolv Moderate Buffer Overflow Advisory ELSA-2026-39315
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

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

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

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

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

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

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

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

Securing SSH in Production: Keys, Hardening, and Real Attack Patterns

An update that solves five vulnerabilities can now be installed.

Several security issues were fixed in the Linux kernel.

Several issues were found in the GRUB2 bootloader, which could result in crashes and potentially execution of arbitrary code. These could lead to bypass of UEFI Secure Boot on affected systems. For Debian 11 bullseye, these problems have been fixed in version 2.06-3~deb11u7.

Several security issues were fixed in the Linux kernel.

Several security issues were fixed in the Linux kernel.

Several security issues were fixed in the Linux kernel.

An update that solves 3 vulnerabilities and has 2 bug fixes can now be installed.

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An update that solves 2 vulnerabilities and has 2 bug fixes can now be installed.

An update that solves 10 vulnerabilities and has 9 bug fixes can now be installed.