REDA ANOAR CHERKAOUI @RedaAnoar
Security Research, Kernel Security, OS Internals Joined April 2018-
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Found a critical memory-safety issue in the Google Cloud hypervisor. Submitted via responsible disclosure. Will share logs, traces, and PoCs once a patch is released or if the vendor declines to address it. #0day #Exploit #CVE #infosec @GoogleVRP @googlecloud
Remanence and Trust-Boundary Violations in Google Persistent Disk. Vendor notified. github.com/redacherkaoui/… #0day #CVE #Exploit @googlecloud #infosec
KVM x86 Hypercall Handling in Google Cloud VMs Vulnerable to Double-Fetch and GPA Aliasing Exploits, Tested August 31, 2025 github.com/redacherkaoui/…
KVM x86 Hypercall Handling in Google Cloud VMs Vulnerable to Double-Fetch and GPA Aliasing Exploits, Tested August 31, 2025 github.com/redacherkaoui/… #0day #Exploit #CVE @googlecloud #infosec
@satyanadella OpenAI is going to eat Microsoft alive
We corrupted VirtIO queue management in Google Cloud VMs using chained descriptor injection. used->idx: 44975. The VirtIO device processed malicious descriptors, lost queue coherence, and poisoned its own bookkeeping. github.com/redacherkaoui/… #0day #GoogleCloud #Exploit #CVE
MSRC is operating in a parallel dimension, where reproducible heap corruption, WinDbg artifacts, and regulatory impact assessments somehow get mistaken for scanner noise. Their logic defies not just technical reasoning, but basic pattern recognition.
NTLM Relay Attack Security Assessment Report github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @Azure @msftsecurity
Windows Cryptographic Provider Path Traversal Vulnerability. The vendor was, and continues to be, notified, even if they dismiss everything. github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @Azure @msftsecurity
Memory Corruption in Windows Authentication Leading to Cloud Takeover. vendor notified. github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @Azure @msftsecurity
Strange how most cases get inbox-dismissed and marked as Complete, even though I asked that all dismissed cases be marked as Complete – NA since I received no credit for them. They assured me they would. #Microsoft365 #CVE #infosec #Exploit @msftsecresponse @MicrosoftHelps
Forged Authorization header via CRLF injection—bypasses WAF, audit, and Defender simulation. Vendor was notified on 22/08/2025, requested a PoC in 3 days, which wasn't available. github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @msftsecurity @Azure
Systemic CRLF Injection Flaw Affecting Microsoft Cloud Ecosystem. github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @msftsecurity @Azure
Systemic parsing flaw in Windows certificate validation : Impact on token-based authentication, cloud persistence, and tenant isolation github.com/redacherkaoui/… #0day #CVE #Exploit #infosec #Microsoft @msftsecresponse @msftsecurity @Azure
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