Additional Linux privilege escalation exploits related to long-existing bugs have been disclosed, so patch ASAP.

CVE-2026-46333 is a nine-year Linux kernel improper privilege management flaw introduced in November 2016 with a CVSS score ...

PinTheft, a recently patched Linux privilege escalation vulnerability, now has a publicly available proof-of-concept (PoC) ...

Microsoft Defender is investigating a high-severity local privilege escalation vulnerability (CVE-2026-31431) affecting multiple major Linux distributions including Red Hat, SUSE, Ubuntu, and AWS ...

Batten down the distros.

Security researchers are warning of a new “logic flaw” in Linux called Copy Fail (CVE-2026-31431), a critical vulnerability that poses a threat to all users running a Linux-based operating system.

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Nearly every Linux distribution released since 2017 is currently vulnerable to a security bug called “Copy Fail” that allows any user to give themselves administrator privileg ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of Linux is setting off alarm bells as defenders scramble to ward off severe ...

Developers of major Linux distributions have begun shipping patches to address a local privilege escalation (LPE) vulnerability arising from a logic flaw. The newly disclosed LPE, dubbed Copy Fail ...

Local → Remote Files are streamed as chunked tar batches over SSH. Remote runs tar xf - to extract on the fly Remote → Local Remote runs tar cf -, local extracts with streaming extraction — files ...

Jessica hails from Northern Ireland, and has written thousands of guides across sites such as Eurogamer, PCGamer, IGN, and PCGamesN. She also ventures into the lands of reviews, news, interviews, and ...