⤷ Title: Linux strncpy Removal Lands in Kernel 7.2
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 22 Jun 2026 07:26:51 +0000
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⌗ Tags: #Technology #Kernel Security #Linux 7.2 #Linux Kernel #strncpy #strscpy
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 22 Jun 2026 07:26:51 +0000
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⌗ Tags: #Technology #Kernel Security #Linux 7.2 #Linux Kernel #strncpy #strscpy
Information Security News
Linux strncpy Removal Lands in Kernel 7.2
The Linux kernel has finally settled an old debt. After years of effort, the Linux strncpy removal is complete in version 7.2. The strncpy API is now gone from the source tree. For decades, the fu…
⤷ Title: Linux “pedit COW” Vulnerability Turns Local Users Into Root Without Touching Disk
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 29 Jun 2026 03:26:07 +0000
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⌗ Tags: #Vulnerability #CVE_2026_46331 #Kernel Vulnerability #Linux #Page Cache #pedit COW #privilege escalation
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 29 Jun 2026 03:26:07 +0000
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⌗ Tags: #Vulnerability #CVE_2026_46331 #Kernel Vulnerability #Linux #Page Cache #pedit COW #privilege escalation
Information Security News
Linux “pedit COW” Vulnerability Turns Local Users Into Root Without Touching Disk
Security researchers have uncovered a Linux flaw that elevates an ordinary local user to root. Remarkably, it does so without altering a single file on disk. Integrity checks may therefore reveal …
⤷ Title: kernel.org Outage: Config Error Wipes All Linux Kernel Files
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𐀪 Author: Do Son
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ⴵ Time: Fri, 03 Jul 2026 07:49:00 +0000
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⌗ Tags: #Technology #Configuration Error #kernel.org #Linux Foundation #Linux Kernel #Mirror Server #Open Source Infrastructure #outage
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𐀪 Author: Do Son
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ⴵ Time: Fri, 03 Jul 2026 07:49:00 +0000
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⌗ Tags: #Technology #Configuration Error #kernel.org #Linux Foundation #Linux Kernel #Mirror Server #Open Source Infrastructure #outage
Daily CyberSecurity
kernel.org Outage: Config Error Wipes All Linux Kernel Files
Yesterday, reports emerged that kernel.org had deleted all hosted kernel files. Every archived and current kernel package became inaccessible. Affected paths returned HTTP 404 or HTTP 403 errors. …
⤷ Title: EFS File System Removed from Linux Kernel in 7.3
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 06 Jul 2026 11:40:21 +0000
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⌗ Tags: #Linux #EFS File System #Kernel Maintenance #Linux 7.3 #Linux Kernel #open source #SGI IRIX #XFS
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𐀪 Author: Nam Phong
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ⴵ Time: Mon, 06 Jul 2026 11:40:21 +0000
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⌗ Tags: #Linux #EFS File System #Kernel Maintenance #Linux 7.3 #Linux Kernel #open source #SGI IRIX #XFS
Information Security News
EFS File System Removed from Linux Kernel in 7.3
Legacy components can survive in the Linux kernel for decades. They often outlast the very systems that once depended on them. Yet the EFS file system appears set to finally depart. According to a…
⤷ Title: GamersFirst Anti-Cheat Driver Has 3 CVEs in Windows
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 07 Jul 2026 08:51:52 +0000
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⌗ Tags: #Vulnerability #CERT/CC #CVE_2026_12168 #GamersFirst Anti_Cheat #Kernel Driver Vulnerability #Little Orbit #privilege escalation #Windows Kernel
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 07 Jul 2026 08:51:52 +0000
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⌗ Tags: #Vulnerability #CERT/CC #CVE_2026_12168 #GamersFirst Anti_Cheat #Kernel Driver Vulnerability #Little Orbit #privilege escalation #Windows Kernel
Information Security News
GamersFirst Anti-Cheat Driver Has 3 CVEs in Windows
An anti-cheat system designed to keep games fair has instead introduced a serious security gap. CERT/CC at Carnegie Mellon University disclosed three vulnerabilities in the GamersFirst Anti-Cheat …
⤷ Title: FreeBSD Patches Three Kernel Flaws That Enable Local Privilege Escalation
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𐀪 Author: Do Son
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ⴵ Time: Fri, 10 Jul 2026 12:45:38 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_49415 #CVE_2026_49418 #CVE_2026_49419 #freebsd #kernel vulnerability #privilege escalation #use after free
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𐀪 Author: Do Son
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ⴵ Time: Fri, 10 Jul 2026 12:45:38 +0000
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⌗ Tags: #Vulnerability Report #CVE_2026_49415 #CVE_2026_49418 #CVE_2026_49419 #freebsd #kernel vulnerability #privilege escalation #use after free
Daily CyberSecurity
FreeBSD Patches Three Kernel Flaws That Enable Local Privilege Escalation
TL;DR On June 30, 2026, the FreeBSD Project shipped three advisories covering FreeBSD privilege escalation bugs in the kernel. Each flaw lets an unprivileged local user aim for root, and two open …
⤷ Title: FastDump.sys + CITMDRV.sys
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𐀪 Author: Haidermustafa
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ⴵ Time: Sun, 12 Jul 2026 17:46:31 GMT
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⌗ Tags: #red_team #kernel #cybersecurity #hacking #driver
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𐀪 Author: Haidermustafa
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ⴵ Time: Sun, 12 Jul 2026 17:46:31 GMT
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⌗ Tags: #red_team #kernel #cybersecurity #hacking #driver
Medium
FastDump.sys + CITMDRV.sys + NTIOLib.sys: Full Kernel Exploit Chain — From KASLR Bypass to SYSTEM Token Theft
Hello Guys back with another token stealing exploit lets start with some basics:
⤷ Title: Redirt.sys, safezone04.sys, LallaMon.sys & WinRing0.sys: Four Drivers, One Token
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𐀪 Author: Haidermustafa
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ⴵ Time: Mon, 20 Jul 2026 17:51:04 GMT
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⌗ Tags: #cybersecurity #hacking #windows #programming #kernel
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𐀪 Author: Haidermustafa
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ⴵ Time: Mon, 20 Jul 2026 17:51:04 GMT
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⌗ Tags: #cybersecurity #hacking #windows #programming #kernel
Medium
Redirt.sys, safezone04.sys, LallaMon.sys & WinRing0.sys: Four Drivers, One Token
Hello Guys back with another exploit :
⤷ Title: The Kernel-Level Heist: How Attackers Turn Windows’ Own Trust Model Against Your Antivirus
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𐀪 Author: Pop123
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ⴵ Time: Thu, 23 Jul 2026 12:10:48 GMT
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⌗ Tags: #antivirus #cybersecurity #kernel #windows #hacking
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𐀪 Author: Pop123
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ⴵ Time: Thu, 23 Jul 2026 12:10:48 GMT
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⌗ Tags: #antivirus #cybersecurity #kernel #windows #hacking
Medium
The Kernel-Level Heist: How Attackers Turn Windows’ Own Trust Model Against Your Antivirus
Understanding BYOVD (Bring Your Own Vulnerable Driver) Attacks and How Adversaries Mute EDRs from Ring 0
⤷ Title: Debian 13 Kernel Update Fixes 68 Flaws, Four Rated Critical
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𐀪 Author: Do Son
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ⴵ Time: Mon, 03 Aug 2026 04:29:37 +0000
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⌗ Tags: #Linux #Debian 13 #DSA_6405 #Kernel Security #Linux Kernel #use after free
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𐀪 Author: Do Son
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ⴵ Time: Mon, 03 Aug 2026 04:29:37 +0000
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⌗ Tags: #Linux #Debian 13 #DSA_6405 #Kernel Security #Linux Kernel #use after free
Daily CyberSecurity
Debian 13 Kernel Update Fixes 68 Flaws, Four Rated Critical
The Debian project has published security advisory DSA-6405-1, delivering a new Linux kernel update for Debian 13. The update resolves a total of 68 kernel vulnerabilities. Their impact spans loca…
⤷ Title: SakDriver Rootkit: Windows Kernel Malware That Blinds EDR and Hides in the Registry
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 04 Aug 2026 03:24:53 +0000
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⌗ Tags: #Malware #DKOM #EDR evasion #ETW Tampering #Kernel Malware #malware analysis #Ring 0 #SakDriver #Windows rootkit
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 04 Aug 2026 03:24:53 +0000
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⌗ Tags: #Malware #DKOM #EDR evasion #ETW Tampering #Kernel Malware #malware analysis #Ring 0 #SakDriver #Windows rootkit
Information Security News
SakDriver Rootkit: Windows Kernel Malware That Blinds EDR and Hides in the Registry
What initially appeared to be a routine Cobalt Strike Beacon turned out to be something considerably more dangerous. Researchers have now dissected SakDriver – a fully realized Windows rootk…