CVE-2022-37055 — AI Deep Analysis Summary

Q: What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: Stack-based buffer overflow in D-Link GO-RT-AC750. 💥 **Consequences**: Potential **Remote Code Execution (RCE)** or **System Crash**. Memory corruption allows attackers to hijack control flow.

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **Stack Buffer Overflow**. 🔍 **Flaw**: Failure to check buffer size on the stack. 📉 **CWE**: Implicitly **CWE-121** (Stack-based Buffer Overflow), though not explicitly listed in data.

Q: Who is affected? (Versions/Components)

📦 **Affected Product**: D-Link GO-RT-AC750 Wireless Dual-Band Router. 🏷️ **Specific Versions**: 1. GORTAC750_revA_v101b03 2. GO-RT-AC750_revB_FWv200b02

Q: What can hackers do? (Privileges/Data)

💀 **Attacker Actions**: • **Privileges**: Gain **System/Root Level** access. • **Data**: Full control over the device. • **Impact**: Install malware, pivot attacks, or disrupt network services.

Q: Is exploitation threshold high? (Auth/Config)

⚠️ **Exploitation Threshold**: Likely **Low to Medium**. 🔑 **Auth**: Often requires network access. ⚙️ **Config**: Depends on exposed services. Stack overflows are potent if reachable.

Q: Is there a public Exp? (PoC/Wild Exploitation)

🚫 **Public Exploit**: **None Available**. 📝 **PoC**: No public Proof-of-Code found in references. 🌍 **Wild Exploitation**: Currently **Low** risk due to lack of public tools.

Q: How to self-check? (Features/Scanning)

🔍 **Self-Check Method**: 1. Verify **Firmware Version** via router admin panel. 2. Check for **v101b03** or **v200b02**. 3. Scan for open management ports if exposed.

Q: Is it fixed officially? (Patch/Mitigation)

🩹 **Official Fix**: **Patch Available**. 📢 **Source**: D-Link Security Bulletin (SAP10308). ✅ **Action**: Update firmware to latest version immediately.

Q: What if no patch? (Workaround)

🛑 **No Patch Workaround**: 1. **Disable** remote management. 2. Change **Default Passwords**. 3. Isolate device on **VLAN**. 4. Monitor for unusual traffic.

Q: Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **HIGH**. 📅 **Published**: Aug 28, 2022. ⚖️ **Priority**: Critical due to RCE potential. Update **NOW** if running affected versions.

Updated May 06, 2026

This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis →

Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: Stack-based buffer overflow in D-Link GO-RT-AC750. <br>💥 **Consequences**: Potential **Remote Code Execution (RCE)** or **System Crash**. Memory corruption allows attackers to hijack control flow.

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **Stack Buffer Overflow**. <br>🔍 **Flaw**: Failure to check buffer size on the stack. <br>📉 **CWE**: Implicitly **CWE-121** (Stack-based Buffer Overflow), though not explicitly listed in data.

Q3Who is affected? (Versions/Components)

📦 **Affected Product**: D-Link GO-RT-AC750 Wireless Dual-Band Router. <br>🏷️ **Specific Versions**: <br>1. GORTAC750_revA_v101b03 <br>2. GO-RT-AC750_revB_FWv200b02

Q4What can hackers do? (Privileges/Data)

💀 **Attacker Actions**: <br>• **Privileges**: Gain **System/Root Level** access. <br>• **Data**: Full control over the device. <br>• **Impact**: Install malware, pivot attacks, or disrupt network services.

Q5Is exploitation threshold high? (Auth/Config)

⚠️ **Exploitation Threshold**: Likely **Low to Medium**. <br>🔑 **Auth**: Often requires network access. <br>⚙️ **Config**: Depends on exposed services. Stack overflows are potent if reachable.

Q6Is there a public Exp? (PoC/Wild Exploitation)

🚫 **Public Exploit**: **None Available**. <br>📝 **PoC**: No public Proof-of-Code found in references. <br>🌍 **Wild Exploitation**: Currently **Low** risk due to lack of public tools.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check Method**: <br>1. Verify **Firmware Version** via router admin panel. <br>2. Check for **v101b03** or **v200b02**. <br>3. Scan for open management ports if exposed.

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Official Fix**: **Patch Available**. <br>📢 **Source**: D-Link Security Bulletin (SAP10308). <br>✅ **Action**: Update firmware to latest version immediately.

Q9What if no patch? (Workaround)

🛑 **No Patch Workaround**: <br>1. **Disable** remote management. <br>2. Change **Default Passwords**. <br>3. Isolate device on **VLAN**. <br>4. Monitor for unusual traffic.

Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **HIGH**. <br>📅 **Published**: Aug 28, 2022. <br>⚖️ **Priority**: Critical due to RCE potential. Update **NOW** if running affected versions.

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