Search: “kernels”

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CategoryAll Malware 1341 Vulnerability 1292 Exploit / PoC 593 Ransomware 282 Threat actor 100 Data breach 65 Advisory 59 Phishing & fraud 56 Industry 53 Policy & legal 42 AI research 29 Research 29 Tools 27 AI safety & security 26

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XPAJ: Reversing a Windows x64 Bootkit

Kaspersky SecurelistJun 19, 18:16 UTC · Jun 19, 2012Ransomware

60

A review of Azure Sphere vulnerabilities: Unsigned code execs, kernel bugs, escalation chains and firmware downgrades

Cisco TalosNov 22, 19:00 UTC · Nov 22, 2021Vulnerability

55

Google Hacker Discloses New Linux Kernel Vulnerability and PoC Exploit

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

60

Vista vs. Viruses

Kaspersky SecurelistJan 24, 13:15 UTC · Jan 24, 2007Vulnerability

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Linux kernel 6.19 reaches stable release, kernel 7.0 work is already underway

Help Net SecurityFeb 9, 00:00 UTC · Feb 9, 2026Vulnerability

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Inside Win32k Exploitation: Background on Implementations of Win32k and Exploitation Methodologies

Palo Alto Unit 42Jun 5, 13:30 UTC · Jun 5, 2024Exploit / PoC in the wildCVE-2022-21882 CVE-2021-1732 CVE-2022-17321

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Google underwrites two full-time maintainers for Linux kernel security development

Help Net SecurityFeb 25, 00:00 UTC · Feb 25, 2021Vulnerability

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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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New "Bad Epoll" Linux Kernel Flaw Lets Unprivileged Users Gain Root, Hits Android

The Hacker NewsJul 3, 19:41 UTC · Jul 3, 2026Exploit / PoC in the wildCVE-2026-46242 CVE-2026-43074 CVE-2026-31431+2 CVEs1

60

Lazarus APT exploited 0-day in Win driver to gain kernel privileges

Security AffairsFeb 29, 08:11 UTC · Feb 29, 2024Threat actor CVE-2024-21338

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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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Coruna framework: an exploit kit and ties to Operation Triangulation

Kaspersky SecurelistMar 26, 08:00 UTC · Mar 26, 2026Exploit / PoC CVE-2023-32434 CVE-2023-38606

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Microsoft Patch Tuesday

Cisco TalosNov 14, 19:54 UTC · Nov 14, 2017Vulnerability CVE-2017-16367 CVE-2017-11836 CVE-2017-11837+47 CVEs

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Delivering vulnerable signed kernel drivers remains popular among attackers

Help Net SecurityJan 13, 00:00 UTC · Jan 13, 2022Ransomware

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CVE-2018-17182 -Google Project Zero reports a new Linux Kernel flaw

Security AffairsSep 29, 11:29 UTC · Sep 29, 2018Vulnerability CVE-2018-17182

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OVSwrap: 13-Year-Old Linux Kernel Flaw Lets Local Users Become Root

Security AffairsAug 5, 14:24 UTC · Aug 5, 2026Exploit / PoC CVE-2026-64531

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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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Unprivileged users could exploit AppArmor bugs to gain root access

Security AffairsMar 16, 08:05 UTC · Mar 16, 2026Exploit / PoC

60

4-year campaign backdoored iPhones using possibly the most advanced exploit ever

Ars Technica · SecurityDec 27, 17:03 UTC · Dec 27, 2023Malware CVE-2023-32434 CVE-2023-32435 CVE-2023-38606+1 CVEs1

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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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Researchers Uncover OS Downgrade Vulnerability Targeting Microsoft Windows Kernel

The Hacker NewsOct 30, 06:43 UTC · Oct 30, 2024Vulnerability CVE-2024-21302 CVE-2024-38202

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Real-time Ubuntu released, offers end-to-end security and reliability

Help Net SecurityFeb 14, 00:00 UTC · Feb 14, 2023Vulnerability

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8-year-old Linux Kernel flaw DirtyCred is nasty as Dirty Pipe

Security AffairsAug 22, 17:51 UTC · Aug 22, 2022Exploit / PoC CVE-2022-0847 CVE-2022-2588 CVE-2021-4154

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Januscape: 16-Year-Old Linux KVM Bug Enables Cloud VM Escape Attacks

Security AffairsJul 7, 07:07 UTC · Jul 7, 2026Exploit / PoC CVE-2026-53359 CVE-2026-46316 CVE-2026-43284+1 CVEs

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Decrement by one to rule them all: AsIO3.sys driver exploitation

Cisco TalosJun 26, 10:00 UTC · Jun 26, 2025Exploit / PoC CVE-2025-1533 CVE-2025-3464

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Operation Triangulation: The last (hardware) mystery

Kaspersky SecurelistDec 27, 14:00 UTC · Dec 27, 2023Vulnerability in the wildCVE-2023-41990 CVE-2023-32434 CVE-2023-38606+1 CVEs1

60

Windows CLFS and five exploits used by ransomware operators (Exploit #1 – CVE-2022

Kaspersky SecurelistDec 21, 10:28 UTC · Dec 21, 2023Ransomware in the wildCVE-2022-24521 CVE-2023-23376 CVE-2023-28252+2 CVEs

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Microsoft Patch Tuesday

Cisco TalosApr 10, 20:13 UTC · Apr 10, 2018Vulnerability CVE-2018-0870 CVE-2018-0959 CVE-2018-0979+43 CVEs

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Microsoft Patch Tuesday

Cisco TalosMar 13, 21:38 UTC · Mar 13, 2018Vulnerability CVE-2018-0872 CVE-2018-0874 CVE-2018-0876+70 CVEs

60

Huge Flaws Affect Nearly Every Modern Device; Patch Could Hit CPU Performance

The Hacker NewsJan 4, 07:01 UTC · Jan 4, 2018Vulnerability

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New GhostHook Attack Bypasses Windows 10 PatchGuard Protections

The Hacker NewsJun 23, 05:49 UTC · Jun 23, 2017Vulnerability

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AI-Assisted Bug Hunt Uncovers Linux Kernel 0

Infosecurity MagazineJul 28, 14:45 UTC · Jul 28, 2026Exploit / PoC CVE-2026-53264 CVE-2026-64300

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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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CrowdStrike Apologizes for IT Outage, Defends Microsoft Kernel Access

Infosecurity MagazineSep 25, 11:30 UTC · Sep 25, 2024Ransomware

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Critical Linux Kernel flaw affects SMB servers with ksmbd enabled

Security AffairsDec 25, 23:38 UTC · Dec 25, 2022Vulnerability

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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

60

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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Microsoft Zero-Day CVE-2024-38193 was exploited by North Korea

Security AffairsAug 19, 08:41 UTC · Aug 19, 2024Exploit / PoC in the wildCVE-2024-38193 CVE-2024-21338

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Hackers exploit gaping Windows loophole to give their malware kernel access

Ars Technica · SecurityJul 11, 20:07 UTC · Jul 11, 2023Malware

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