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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Kernel Moderate Security Advisory ELSA-2026-52765 CVE-2026-64496

Oracle Linux 8 has released updated RPMs addressing vulnerabilities, including CVE-2026-64496, with changes to kernel modules, security keys, and various tool …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 16.04 LTS Kernel Important Flaw Escalation CVE-2026-43503

Ubuntu Security Notice USN-8529-2 reveals multiple vulnerability fixes in the Linux kernel affecting Ubuntu 16.04 LTS, with local attackers potentially escalat…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 libidn Security Fix CVE-2026-57053 Out-of-bounds Read

Fedora 44 has released an update for libidn version 1.44, addressing a security flaw (CVE-2026-57053) related to out-of-bounds reads in ToUnicode APIs.

Linux

The Hacker News
The Hacker News Breaches & leaks

Malicious MCP Servers Can Split Instructions to Make AI Coding Agents Exfiltrate Secrets

A malicious tool server connected to an AI coding assistant can quietly walk off with SSH keys, environment secrets, source code, and customer data without eve…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 mingw-libidn Critical Out-of-bounds Read Update 2026-7ddafb24a3

Fedora has released an update for mingw-libidn to version 1.44, addressing a CVE related to out-of-bounds reads in ToUnicode APIs, available through the dnf up…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Kernel Low Severity Bug Fix Advisory ELSA-2026-49870

Oracle Linux 9 has received an update with kernel and related RPMs addressing security issues, including CVE-2025-68214, and introduces changes to UKI signing …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 tcpreplay 4.6.0 Update Security Advisory 2026-7bf4deef

Fedora 44 introduces the tcpreplay tool for replaying captured network traffic, now at version 4.6.0, with added features including tcpprep and capinfo for per…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Kernel Important Update CVE-2026-64530 ELSA-2026-49214

Oracle Linux 8 has received an important security update with new RPMs addressing multiple CVEs, improving kernel capabilities, and updating signing keys for e…

Linux

The Hacker News
The Hacker News Vulnerabilities

Paperclip AI Flaws Let Attackers Run Host Commands via Malicious Agent Imports

Two security flaws in Paperclip could let attackers execute commands on a network server or a developer's computer. Paperclip is an open-source control plane f…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 doctl Update Denial of Service Vulnerabilities 2026-7ca1b24b3c

A new Fedora update for doctl version 1.164.0 addresses various security vulnerabilities including denial of service and unauthorized command execution in the …

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Check Point SmartConsole Authentication Bypass Is Under Active Attack, and a PoC Is Now Public

CVE-2026-16232 lets an unauthenticated attacker seize full admin control of Check Point's management console. Check Point confirms in-the-wild attacks, and a R…

The Hacker News
The Hacker News

Hijacked Hotel Wi-Fi Pushes Fake Updates to Deliver Surveillance Malware

A fake browser update served over hijacked hotel Wi-Fi has been used to deliver CornFlake, a remote access trojan (RAT) that can capture webcam images, microph…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Nextcloud 34.0.2 Security Issue Advisory 2026-df06189438

Fedora 44 has updated NextCloud to version 34.0.2, offering file syncing and sharing, with improvements and bug fixes related to security flaws and enhancement…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9 ELSA-2026-45192 Kernel Important Bug Fixes

Oracle Linux 9 updates include a new kernel version with several security fixes related to various CVEs, alongside modifications to signing keys and certificat…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Kubernetes Medium CVE-2020-8561 Advisory 2026-11390-1

An update for openSUSE Tumbleweed addresses a vulnerability in kubernetes1.35-apiserver-1.35.7-1.1, enhancing security with the installation of the updated pac…

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Kubernetes Medium CVE-2020-8561 Advisory 2026-11389-1

openSUSE Tumbleweed has released an update for kubernetes1.34-apiserver addressing a moderate security vulnerability, identified as CVE-2020-8561, affecting va…

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python-urllib3 Moderate Denial of Service Issue SUSE-2026-3397-1

A security update for python-urllib3 addresses CVE-2026-9375, a vulnerability that can cause a denial of service due to a decompression bomb bypass in the stre…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Kronosnet Weakness Poses Low Access Control and Encryption Risk

Fedora 44's kronosnet update addresses vulnerabilities including memory exposure of encryption keys, access control bypass, and memory corruption, enhancing se…

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

wp2shell: WordPress Patches a Pre-Auth RCE That Needed No Plugins

WordPress 6.9.5 and 7.0.2 fix wp2shell, a core REST API bug chaining route confusion and SQL injection into unauthenticated remote code execution.wp2shell: Wor…

WordPress

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 perl-DBI Critical Denial of Service Fix FEDORA-2026-c0abcba354

Fedora 43 released an update for perl-DBI version 1.651, addressing multiple security vulnerabilities including CVE-2026-15043 and others, improving database A…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 c-ares Critical Use-After-Free Bug Fix FEDORA-2026-d70d93fcd7

1.34.7 accidentally broke the API compatibility, this is fixed in 1.34.8. update to 1.34.7 fixes CVE-2026-33630 (GHSA-6wfj-rwm7-3542) and GHSA-pjmc-gx33-gc76 a…

Linux

The Hacker News
The Hacker News

Exposed Server Reveals AI-Assisted Phishing Toolkit Behind WebDAV Malware Campaign

A malware operator left its delivery server wide open, and Rapid7 pulled down the whole toolkit: 1,048 files spanning lure templates, filename-spoofing tests, …

Windows

The Hacker News
The Hacker News Breaches & leaks

HollowGraph Malware Hides C2 and Stolen Files in Microsoft 365 Events Dated 2050

A newly discovered espionage implant has been using a hijacked Microsoft 365 calendar as its command channel, planting operator instructions and smuggling out …

Microsoft 365

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 python-asyncssh Critical Unauthorized Access Fix 2026-574496d9ae

import asyncssh 2.23.1 Fix CVE-2026-54590: Unauthorized file modification via authorized-keys directory escape Fix CVE-2026-54591: Arbitrary file write via pat…

Linux