⤷ Title: Copy Fail: Public PoC and Full Details Disclosed for the 732-Byte Linux Root Exploit (CVE-2026-31431)
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𐀪 Author: Ddos
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ⴵ Time: Wed, 29 Apr 2026 23:40:17 +0000
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⌗ Tags: #Linux #Vulnerability Report #AF_ALG #container escape #Copy Fail #CVE_2026_31431 #infosec #Linux Kernel #Linux Security #Page Cache Corruption #PoC Disclosure #proof_of_concept #Root Exploit #Theori
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𐀪 Author: Ddos
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ⴵ Time: Wed, 29 Apr 2026 23:40:17 +0000
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⌗ Tags: #Linux #Vulnerability Report #AF_ALG #container escape #Copy Fail #CVE_2026_31431 #infosec #Linux Kernel #Linux Security #Page Cache Corruption #PoC Disclosure #proof_of_concept #Root Exploit #Theori
Daily CyberSecurity
Copy Fail: Public PoC and Full Details Disclosed for the 732-Byte Linux Root Exploit (CVE-2026-31431)
Linux "Copy Fail" (CVE-2026-31431) technical details and PoC are now public. Learn how a 732-byte script grants root access by corrupting the page cache.
⤷ Title: From Apache Struts RCE to Full Host Compromise in Kubernetes
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𐀪 Author: Dr. Saket Acharya
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ⴵ Time: Mon, 04 May 2026 12:03:55 GMT
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⌗ Tags: #apache_struts_2 #container_security #apache_struts #penetration_testing #kubernetes_security
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𐀪 Author: Dr. Saket Acharya
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ⴵ Time: Mon, 04 May 2026 12:03:55 GMT
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⌗ Tags: #apache_struts_2 #container_security #apache_struts #penetration_testing #kubernetes_security
Medium
From Apache Struts RCE to Full Host Compromise in Kubernetes
Overview
⤷ Title: Rancher Flaw Allows Malicious Plugins to Hijack Kubernetes Clusters
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𐀪 Author: Ddos
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ⴵ Time: Tue, 05 May 2026 12:12:23 +0000
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⌗ Tags: #Vulnerability Report #container security #CVE_2026_25705 #DevOps #infosec #Kubernetes Management #Kubernetes Security #Patch Alert #Path Traversal #rce #SUSE Rancher #UI Extensions
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𐀪 Author: Ddos
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ⴵ Time: Tue, 05 May 2026 12:12:23 +0000
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⌗ Tags: #Vulnerability Report #container security #CVE_2026_25705 #DevOps #infosec #Kubernetes Management #Kubernetes Security #Patch Alert #Path Traversal #rce #SUSE Rancher #UI Extensions
Daily CyberSecurity
Rancher Flaw Allows Malicious Plugins to Hijack Kubernetes Clusters
SUSE Rancher v2.14.1 fixes an 8.4 CVSS path traversal flaw (CVE-2026-25705) in UI Extensions. Prevent binary hijacking and host access—upgrade immediately!
⤷ Title: Breaking Out of the Matryoshka — A TryHackMe Container Escape Walkthrough
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𐀪 Author: Th3B0yWh0L1v3d
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ⴵ Time: Sun, 10 May 2026 19:30:31 GMT
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⌗ Tags: #docker #cybersecurity #ctf_writeup #container_security #tryhackme
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𐀪 Author: Th3B0yWh0L1v3d
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ⴵ Time: Sun, 10 May 2026 19:30:31 GMT
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⌗ Tags: #docker #cybersecurity #ctf_writeup #container_security #tryhackme
Medium
Breaking Out of the Matryoshka — A TryHackMe Container Escape Walkthrough
“You set up a containment unit designed to trap and contain even the most nefarious viruses, but you accidentally got trapped in it while…
⤷ Title: SaaS-Style Cybercrime: Attackers Weaponize Langflow RCE and NATS Messaging for Ultra-Scalable C2
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𐀪 Author: Ddos
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ⴵ Time: Mon, 18 May 2026 08:06:31 +0000
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⌗ Tags: #Cybercriminals #AI Pipeline Security #CISA KEV #container escape #CVE_2026_33017 #Distributed Messaging #infosec #Langflow #NATS_as_C2 #Patch Alert #Remote Code Execution #Sysdig TRT
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𐀪 Author: Ddos
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ⴵ Time: Mon, 18 May 2026 08:06:31 +0000
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⌗ Tags: #Cybercriminals #AI Pipeline Security #CISA KEV #container escape #CVE_2026_33017 #Distributed Messaging #infosec #Langflow #NATS_as_C2 #Patch Alert #Remote Code Execution #Sysdig TRT
Daily CyberSecurity
SaaS-Style Cybercrime: Attackers Weaponize Langflow RCE and NATS Messaging for Ultra-Scalable C2
Sysdig exposes "NATS-as-C2" infrastructure exploiting Langflow RCE (CVE-2026-33017). Learn how to defend your AI pipelines and block the exploit.
⤷ Title: Critical Portainer Flaws Grant Restricted Users Root Access to the Host
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𐀪 Author: Ddos
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ⴵ Time: Tue, 19 May 2026 01:10:31 +0000
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⌗ Tags: #Vulnerability Report #container escape #CVE_2026_44848 #CVE_2026_44849 #Cyber Security #DevSecOps #Docker Swarm #infosec #Patch Alert #Portainer #privilege escalation #RBAC Bypass
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𐀪 Author: Ddos
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ⴵ Time: Tue, 19 May 2026 01:10:31 +0000
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⌗ Tags: #Vulnerability Report #container escape #CVE_2026_44848 #CVE_2026_44849 #Cyber Security #DevSecOps #Docker Swarm #infosec #Patch Alert #Portainer #privilege escalation #RBAC Bypass
Daily CyberSecurity
Critical Portainer Flaws Grant Restricted Users Root Access to the Host
A dangerous pair of critical authorization failures within the Portainer container management platform allows standard, restricted users to instantly break out of their isolation and seize absolut…
⤷ Title: Bypassing the Guardrails: New “DirtyDecrypt” Linux Flaw Overwrites Root Files in Memory
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𐀪 Author: ddos
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ⴵ Time: Wed, 20 May 2026 08:02:12 +0000
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⌗ Tags: #Vulnerability #CONFIG_RXGK Kernel Parameter #Container Escape Exploit #Copy_on_Write Bypass #CVE_2026_31635 #Fedora Arch Linux Vulnerable #Linux DirtyDecrypt Vulnerability #Linux Kernel Sasha Levin #RxGK Page Cache Corruption #rxgk_decrypt_skb Local Privilege Escalation #Zellic Threat Research
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𐀪 Author: ddos
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ⴵ Time: Wed, 20 May 2026 08:02:12 +0000
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⌗ Tags: #Vulnerability #CONFIG_RXGK Kernel Parameter #Container Escape Exploit #Copy_on_Write Bypass #CVE_2026_31635 #Fedora Arch Linux Vulnerable #Linux DirtyDecrypt Vulnerability #Linux Kernel Sasha Levin #RxGK Page Cache Corruption #rxgk_decrypt_skb Local Privilege Escalation #Zellic Threat Research
Penetration Testing Tools
Bypassing the Guardrails: New "DirtyDecrypt" Linux Flaw Overwrites Root Files in Memory
The Linux ecosystem has been destabilized by successive operational waves for several weeks; scarcely had the industry turbulence
⤷ Title: Host-Root Escape Vulnerability Uncovered in Kata Containers
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𐀪 Author: Ddos
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ⴵ Time: Thu, 28 May 2026 01:00:23 +0000
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⌗ Tags: #Vulnerability Report #Cloud Security #container escape #CVE_2026_47243 #Kata Containers #PoC Exploit #virtualization #vulnerability disclosure
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𐀪 Author: Ddos
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ⴵ Time: Thu, 28 May 2026 01:00:23 +0000
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⌗ Tags: #Vulnerability Report #Cloud Security #container escape #CVE_2026_47243 #Kata Containers #PoC Exploit #virtualization #vulnerability disclosure
Daily CyberSecurity
Host-Root Escape Vulnerability Uncovered in Kata Containers
Explore the critical Kata Containers container escape vulnerability (CVE-2026-47243). Technical details and PoC exploit code are now fully public.
⤷ Title: KubeVirt Privilege Escalation Flaw Exposes Kubernetes Clusters to Takeover
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𐀪 Author: Ddos
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ⴵ Time: Fri, 29 May 2026 03:15:02 +0000
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⌗ Tags: #Vulnerability Report #Container Runtime Hijacking #CVE_2026_7374 #Kubernetes Security #KubeVirt #OpenShift Flaw #privilege escalation #Symlink Validation
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𐀪 Author: Ddos
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ⴵ Time: Fri, 29 May 2026 03:15:02 +0000
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⌗ Tags: #Vulnerability Report #Container Runtime Hijacking #CVE_2026_7374 #Kubernetes Security #KubeVirt #OpenShift Flaw #privilege escalation #Symlink Validation
Daily CyberSecurity
KubeVirt Privilege Escalation Flaw Exposes Kubernetes Clusters to Takeover
Discover how the critical KubeVirt privilege escalation flaw (CVE-2026-7374) allows container runtime hijacking and creates a cluster takeover risk.
⤷ Title: Apple Container Machines Bring Linux to Mac
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𐀪 Author: ddos
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ⴵ Time: Mon, 15 Jun 2026 02:31:45 +0000
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⌗ Tags: #Apple #Apple Container #Apple Silicon #Container Machines #developer tools #Linux on Mac #macOS 26 #WWDC 2026
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𐀪 Author: ddos
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ⴵ Time: Mon, 15 Jun 2026 02:31:45 +0000
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⌗ Tags: #Apple #Apple Container #Apple Silicon #Container Machines #developer tools #Linux on Mac #macOS 26 #WWDC 2026
Information Security News
Apple Container Machines Bring Linux to Mac
Apple's WWDC reveal of Container Machines brings persistent Linux VMs to Mac, though memory handling and graphics support need work.