Update your Linux systems now to fix CVE-2026-109518, a critical APT package manager flaw that lets on-path attackers run arbitrary code as root.

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The post Debian and Ubuntu Patch Critical APT Package Manager Flaw Allowing Root Code Execution appeared first on Daily CyberSecurity.

Ubuntu puts fixes for CVE-2026-98432, a Linux kernel TCP flaw rated CVSS 9.8, in the proposed pocket for 22.04 LTS and newer. Older releases wait.

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The post Ubuntu Kernel Fixes for CVE-2026-98432 (CVSS 9.8) Land in Proposed Pocket appeared first on Daily CyberSecurity.

Canonical fixes LXD vulnerability CVE-2026-112816 (CVSS 10) in LXD and MicroCloud, letting attackers impersonate trusted TLS clients. Update now.

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The post LXD Vulnerability CVE-2026-112816 (CVSS 10) Lets Attackers Impersonate Trusted Clients appeared first on Daily CyberSecurity.

The Ubuntu 26.10 release delivers GNOME 51, Rust-powered uutils core tools, local Myna voice AI, and expanded TPM hardware encryption.

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The post Ubuntu 26.10 Release Brings Rust Core and GNOME 51 appeared first on Daily CyberSecurity.

Canonical announces the first official Ubuntu RISC-V desktop image. Discover the new features, QEMU emulation support, and hardware requirements.

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The post Official Ubuntu RISC-V Desktop Image Unveiled appeared first on Daily CyberSecurity.

The Ubuntu 26.04 upgrade is now open to 24.04 LTS users after a 33-day delay. See what is new, system needs, and how to upgrade.

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The post Ubuntu 26.04 Upgrade Now Open to 24.04 LTS Users appeared first on Daily CyberSecurity.

Learn why Canonical accelerated Ubuntu kernel updates. A surge in CVEs prompted a shift to an overlapping two-week SRU cycle for faster vulnerability patching.

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The post Canonical Overhauls Ubuntu Kernel Release Cycle appeared first on Daily CyberSecurity.

Discover how the upcoming Ubuntu 26.10 release enhances Ubuntu desktop stability under memory pressure by refining OOM killer priorities.

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The post Ubuntu Desktop Stability Under Memory Pressure appeared first on Daily CyberSecurity.

A vulnerability in snap-confine lets an unprivileged user gain root access on affected Ubuntu Desktop systems. Install the latest snapd update to fix the issue.