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39620 result(s) for "Linux" — best match first.

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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Flatpak Vulnerability Fixes Protect Linux Host Files and Processes

Flatpak 1.18.4 fixes three vulnerabilities that could let a malicious sandboxed app affect files or processes on its Linux host.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Debian LTS ruby-oj DLA-4803-1 CVE-2026-54500 CVE-2026-54903 Security Update

Multiple security vulnerabilities were discovered in Oj, a fast JSON parser and serializer for Ruby, which could result in denial of service or memory disclosu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
SUSE ntfs-3g Moderate DoS Heap Buffer Overflow Vuln 2026-4399-1

# Security update for ntfs-3g_ntfsprogs Announcement ID: SUSE-SU-2026:4399-1 Release Date: 2026-09-30T08:54:28Z Rating: moderate References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Debian Firefox-esr Critical Privilege Escalation Vulnerabilities DSA-6533-1

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 Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Debian LTS pgextwlist Security Update DLA-4806-1 CVE-2023-39417

An issue has been found in pgextwlist, a Postgres extensions that implements extension whitelisting. The issue is related to substituting extension schemas or …

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Debian 12 mkvtoolnix Critical Heap Buffer Overflow Vuln DLA-4805-1

An issue has been found in mkvtoolnix, a set of command-line tools to work with Matroska files. The issue is related to a heap buffer overflow in the bundled a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories
Ubuntu 22.04 LTS Linux Kernel Critical Memory Escape Privilege 8818-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 22.04 Linux Kernel Critical Memory Bypass Flaw USN-8817-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 20.04 LTS Kernel Security Issues with CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories
Ubuntu 24.04 Linux Kernel Important Local Privilege Escalation 8817-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 22.04 LTS Advisory USN-8818-4 Important Privilege Escalation Patch

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories
Ubuntu Linux Kernel 5.15 Critical Privilege Escalation Risk USN-8849-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts
Ubuntu 20.04 LTS Linux Kernel Security Advisory USN-8850-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories
Ubuntu 8819-4 Linux Kernel FIPS Important Network & System Threat Fixes

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 22.04 LTS Linux Kernel FIPS Update USN-8730-7 CVE-2026-53131

A security issue was fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux File Truncation Patch Targets Data Loss Beyond the Requested Range

A Linux patch series addresses how file truncation or hole punching could discard valid data beyond the range an application asked to remove.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux Tracing Patch Addresses a Probe Use-After-Free Race

A proposed Linux tracing patch addresses a race that could free a function probe while its return callback is still using it.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles
How to Review Linux Security Boundaries: Three Kernel Examples

A Linux security review can find a check, a lock, or a safe-looking range and still miss the failure.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 18.04 LTS Linux Kernel Security Update USN-8819-3 CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 20.04 LTS Kernel Security Advisory USN-8818-3 CVE-2025-10263

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks
Debian Linux Critical Privilege Escalation and Denial of Service DSA-6528-1

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. For the stabl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 LTS 8842-1 Linux Kernel NVIDIA Important Network Flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 26.04 LTS Linux Kernel Security Advisory USN-8816-2 CVE-2026-64530

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 Linux Kernel Important Privilege Escalation Flaws USN-8728-3

Several security issues were fixed in the Linux kernel.

Linux