Search: “linux”

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CategoryAll Exploit / PoC 690 Vulnerability 686 Ransomware 469 Malware 146 Threat actor 91 Data breach 82 Policy & legal 9 Advisory 9 Phishing & fraud 5 AI safety & security 3 Model release 2 AI research 1

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An overview of targeted attacks and APTs on Linux

Kaspersky SecurelistSep 10, 10:00 UTC · Sep 10, 2020Data breach CVE-2015-5119

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First Linux variant of Clop ransomware targeted universities, colleges but was flawed

The RecordFeb 10, 17:22 UTC · Feb 10, 2023Ransomware

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PinTheft: Another Linux Privilege Escalation, Another Working Exploit, This Time Targeting Arch

Security AffairsMay 20, 20:32 UTC · May 20, 2026Vulnerability in the wild

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Coinminers, web shells and ransomware made up 56% of malware targeting Linux systems in H1 2021

Help Net SecurityAug 25, 00:00 UTC · Aug 25, 2021Ransomware

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Halcyon offers ransomware protection for Linux environments

Help Net SecurityOct 1, 00:00 UTC · Oct 1, 2024Ransomware

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DirtyDecrypt PoC Released for Linux Kernel CVE-2026

The Hacker NewsMay 20, 04:10 UTC · May 20, 2026Exploit / PoC CVE-2026-31635 CVE-2026-31431 CVE-2026-43284+4 CVEs

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Linux maintainers were infected for 2 years by SSH

Ars Technica · SecurityMay 15, 00:00 UTC · May 15, 2024Exploit / PoC

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IceFire Ransomware Targets Linux Enterprise Networks

Infosecurity MagazineMar 10, 16:30 UTC · Mar 10, 2023Ransomware CVE-2022-47986

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Rushed Patches Follow Broken Embargo on Linux Kernel Vulnerabilities

Infosecurity MagazineMay 11, 14:30 UTC · May 11, 2026Vulnerability in the wildCVE-2026-31431 CVE-2026-43284 CVE-2026-435001

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⚡ Weekly Recap: Linux Rootkit, macOS Crypto Stealer, WebSocket Skimmers and More

The Hacker NewsMay 11, 12:36 UTC · May 11, 2026Malware in the wildCVE-2026-6973 CVE-2026-0300

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Critical Linux CUPS Printing System Flaws Could Allow Remote Command Execution

The Hacker NewsOct 9, 04:05 UTC · Oct 9, 2024Ransomware CVE-2024-47176 CVE-2024-47076 CVE-2024-47175+1 CVEs

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Alchimist: A new attack framework in Chinese for Mac, Linux and Windows

Cisco TalosOct 13, 12:00 UTC · Oct 13, 2022Exploit / PoC in the wildCVE-2021-40341

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Dirty COW — Critical Linux Kernel Flaw Being Exploited in the Wild

The Hacker NewsOct 25, 15:07 UTC · Oct 25, 2016Exploit / PoC in the wildCVE-2016-5195

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Bad Epoll Flaw Gives Attackers Root Access on Linux and Android

Security AffairsJul 6, 08:24 UTC · Jul 6, 2026Exploit / PoC in the wildCVE-2026-46242 CVE-2026-43074

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Dirty Frag: Linux kernel hit by second major security flaw in two weeks

The RecordMay 11, 12:30 UTC · May 11, 2026Vulnerability CVE-2026-43284 CVE-2026-43500

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CyberArk Identity Bridge manages user access and authentication for Linux environments

Help Net SecurityJan 31, 00:00 UTC · Jan 31, 2025Ransomware

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Google Hacker Discloses New Linux Kernel Vulnerability and PoC Exploit

The Hacker NewsSep 28, 08:35 UTC · Sep 28, 2018Exploit / PoC CVE-2018-17182

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Linux Operation Windigo hit 500000 PC and 25000 dedicated servers

Security AffairsAug 6, 20:36 UTC · Aug 6, 2017Exploit / PoC

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Containers on fire: from container escapes to supply chain attacks

Kaspersky SecurelistJun 1, 10:00 UTC · Jun 1, 2026Vulnerability in the wildCVE-2019-5736 CVE-2022-0492 CVE-2024-216261

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U.S. CISA adds a flaw in Linux Kernel to its Known Exploited Vulnerabilities catalog

Security AffairsMay 4, 10:26 UTC · May 4, 2026Exploit / PoC in the wildCVE-2026-31431

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CISA Adds Actively Exploited Linux Root Access Bug CVE-2026

The Hacker NewsMay 3, 06:26 UTC · May 3, 2026Advisory in the wildCVE-2026-31431

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Week in review: High-severity LPE vulnerability in the Linux kernel, cPanel 0-day exploited for months

Help Net SecurityMay 3, 00:00 UTC · May 3, 2026Vulnerability in the wildCVE-2026-32202 CVE-2026-21510 CVE-2026-21513+3 CVEs2

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Copy Fail: New Linux bug enables Root via page‑cache corruption

Security AffairsApr 30, 18:23 UTC · Apr 30, 2026Exploit / PoC CVE-2026-314311

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Akira ransomware continues to evolve

Cisco TalosOct 21, 16:50 UTC · Oct 21, 2024Ransomware in the wildCVE-2024-40766 CVE-2020-3259 CVE-2023-20263+5 CVEs

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Penetration Testing with Kali Linux 2023 released: New modules, exercises, challenges (PEN-200)

Help Net SecurityMar 16, 00:00 UTC · Mar 16, 2023Ransomware

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Linux Botnet Adding BlueKeep-Flawed Windows RDP Servers to Its Target List

The Hacker NewsJul 25, 11:08 UTC · Jul 25, 2019Malware CVE-2019-11581 CVE-2019-10149 CVE-2019-0192+3 CVEs

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Linux Kernel Gets Patch For Years

The Hacker NewsMar 15, 00:00 UTC · Mar 15, 2017Vulnerability in the wildCVE-2017-2636

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Week in review: Cisco patches SD-WAN 0-day, unpatched Microsoft Exchange Server flaw exploited

Help Net SecurityMay 17, 00:00 UTC · May 17, 2026Vulnerability in the wildCVE-2026-44413 CVE-2026-41940 CVE-2026-46300+2 CVEs1

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New Fragnesia Linux Kernel LPE Grants Root Access via Page Cache Corruption

The Hacker NewsMay 15, 00:00 UTC · May 15, 2026Exploit / PoC in the wildCVE-2026-46300

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Critical Sudo Vulnerabilities Let Local Users Gain Root Access on Linux, Impacting Major Distros

The Hacker NewsJul 4, 12:49 UTC · Jul 4, 2025Vulnerability CVE-2025-32462 CVE-2025-32463

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New Bootkit “Bootkitty” Targets Linux Systems via UEFI

Infosecurity MagazineNov 27, 16:30 UTC · Nov 27, 2024Exploit / PoC

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Microsoft discovers ‘several’ vulnerabilities affecting Linux desktop endpoints

The RecordJan 12, 00:00 UTC · Jan 12, 2023Vulnerability in the wildCVE-2022-29799 CVE-2022-29800

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Critical Flaws Discovered in Azure App That Microsoft Secretly Installs on Linux VMs

The Hacker NewsSep 17, 19:17 UTC · Sep 17, 2021Exploit / PoC CVE-2021-38647 CVE-2021-38648 CVE-2021-38645+1 CVEs

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A critical Linux Wi-Fi bug could be exploited to fully compromise systems

Security AffairsOct 19, 13:45 UTC · Oct 19, 2019Vulnerability CVE-2019-176661

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Grinch Bug Could be worse than Shellshock, Says Experts

Security AffairsNov 5, 23:20 UTC · Nov 5, 2018Exploit / PoC in the wild

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Zerodium offers up to $500,000 for Linux Zero

Security AffairsJul 1, 12:29 UTC · Jul 1, 2018Exploit / PoC

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⚡ Weekly Recap: Linux Kernel Flaws, AI Malware Tricks, Turla Backdoor, Infostealers and More

The Hacker NewsJun 29, 14:42 UTC · Jun 29, 2026Malware in the wildCVE-2026-43503 CVE-2026-12569 CVE-2026-47729+19 CVEs

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Zero-Day Flaw in Linux Kernel Found by AI

Infosecurity MagazineMay 1, 10:45 UTC · May 1, 2026Exploit / PoC CVE-2026-31431

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U.S. CISA adds Microsoft Office, GNU InetUtils, SmarterTools SmarterMail, and Linux Kernel flaws to its Known Exploited Vulnerabilities catalog

Security AffairsJan 27, 14:54 UTC · Jan 27, 2026Exploit / PoC in the wildCVE-2018-14634 CVE-2025-52691 CVE-2026-21509+2 CVEs

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Beware! Backdoor found in XZ utilities used by many Linux distros (CVE-2024-3094)

Help Net SecurityApr 8, 13:25 UTC · Apr 8, 2024Vulnerability CVE-2024-3094

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