CVE-2007-4880 — AI Deep Analysis Summary

🚨 **Essence**: Buffer Overflow in IBM Tivoli Storage Manager Client (`dsmcad.exe`). 💥 **Consequences**: Remote attackers can send malformed HTTP requests with oversized host parameters to the default TCP 1581 port.…

🛡️ **Root Cause**: Classic **Buffer Overflow** flaw. 🔍 **CWE**: Not explicitly mapped in data, but technically **CWE-120** (Buffer Copy without Checking Size of Input). ⚠️ **Flaw**: The Client Acceptor Daemon (CAD) fails…

🏢 **Affected Vendor**: IBM. 📦 **Product**: Tivoli Storage Manager Client. 🔧 **Component**: `dsmcad.exe` (Client Acceptor Daemon). 📅 **Published**: 2007-09-28.

🕵️ **Attacker Actions**: 1. **Control Server**: Execute arbitrary code remotely. 2. **Data Theft**: Access sensitive information stored on the SAN architecture. 3.…

⚡ **Exploitation Threshold**: **LOW**. 🌐 **Network**: Requires network access to TCP port 1581. 🔑 **Auth**: Likely **Unauthenticated** (Remote attack via HTTP request). ⚙️ **Config**: Default listening port makes it easy…

📜 **Public Exploit**: The data lists **POCs are empty** (`pocs: []`). 📰 **Advisories**: References exist from VUPEN (ADV-2007-3228) and SecurityTracker, indicating awareness, but no specific code snippet is provided in t…

🔍 **Self-Check Method**: 1. Scan for open **TCP Port 1581**. 2. Identify process `dsmcad.exe`. 3. Send a malformed HTTP request with an excessively long `Host` header. 4.…

🩹 **Official Fix**: Yes. 📄 **Reference**: IBM APAR **IC52905** is cited as the vendor advisory. ✅ **Action**: Apply the official IBM patch/update for Tivoli Storage Manager Client to resolve the buffer overflow.

🚧 **No Patch Workaround**: 1. **Block Port**: Firewall rule to block external access to **TCP 1581**. 2. **Disable Service**: If not needed, stop `dsmcad.exe`. 3.…

🚨 **Urgency**: **CRITICAL** for legacy systems. ⏳ **Priority**: High if the system is still running the vulnerable version. 📉 **Context**: Although published in 2007, unpatched industrial/enterprise storage systems may s…