> TODAY'S SUMMARY (4 articles)
Today’s cybersecurity landscape highlights several critical threats. Researchers from Param have identified a vulnerability in ChatGPT where a malicious share link can execute code in a user's session, potentially exposing private chats. Meanwhile, Cloudflare reported a staggering 18.2 million network-layer DDoS attacks in Q3, an increase of 38%, averaging over 8,200 attacks per hour. Additionally, Microsoft has issued warnings regarding a malicious extension mimicking Claude Code, which establishes a persistent SSH backdoor for attackers. Organizations need to be vigilant in improving their defenses against these escalating threats.
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// AI-powered summary generated at 08:00
Integer overflow or wraparound in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to elevate privileges with a physical attack.
Out-of-bounds read in Windows Device Health Attestation (DHA) allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.
External control of file name or path in Windows Shell allows an authorized attacker to elevate privileges locally.
Use of a broken or risky cryptographic algorithm in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network.
Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
Uncontrolled recursion in Microsoft Exchange Server allows an unauthorized attacker to deny service over a network.
Authorization bypass through user-controlled key in Microsoft Exchange Server allows an authorized attacker to perform tampering over a network.
Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to perform spoofing over a network.
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
External control of file name or path in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows Message Queuing Queue Manager allows an unauthorized attacker to deny service over a network.
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally.
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally.
Use after free in Windows File History Service allows an authorized attacker to elevate privileges locally.
Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
Use after free in Windows Modern Execution Server allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows USB Video Driver allows an authorized attacker to elevate privileges locally.
Double free in Windows Credential Guard allows an authorized attacker to elevate privileges locally.