CVE-2025-7677
📋 TL;DR
This vulnerability in ASPECT software allows unauthorized users with local network access to cause a denial-of-service through a buffer copy issue that crashes the software. All versions of ASPECT are affected, making this a widespread issue for organizations using this software.
💻 Affected Systems
- ASPECT
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete service disruption of ASPECT software leading to operational downtime and potential cascading effects on dependent systems.
Likely Case
Intermittent service interruptions and instability of ASPECT software requiring manual restarts.
If Mitigated
Limited impact with proper network segmentation preventing unauthorized local network access.
🎯 Exploit Status
Requires local network access and knowledge of the buffer copy vulnerability. No authentication needed once network access is obtained.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check vendor advisory for specific patched version
Vendor Advisory: https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A4462&LanguageCode=en&DocumentPartId=pdf&Action=Launch
Restart Required: No
Instructions:
1. Review the vendor advisory for patched version. 2. Download and apply the patch from ABB. 3. Test in non-production environment first. 4. Deploy to production systems.
🔧 Temporary Workarounds
Network Segmentation
allRestrict local network access to ASPECT systems to authorized users and devices only
Access Control Lists
allImplement network ACLs to limit connections to ASPECT systems
🧯 If You Can't Patch
- Implement strict network segmentation to isolate ASPECT systems
- Deploy network monitoring and intrusion detection for abnormal traffic patterns
🔍 How to Verify
Check if Vulnerable:
Check ASPECT version against vendor advisory. If running any version of ASPECT, assume vulnerable.Check Version:
Check ASPECT software interface or documentation for version informationVerify Fix Applied:
Verify patch installation and check version against vendor's patched version list.📡 Detection & Monitoring
Log Indicators:
- Unexpected ASPECT service crashes
- Abnormal termination logs
- Connection attempts from unauthorized network segments
Network Indicators:
- Unusual traffic patterns to ASPECT systems
- Connection attempts from unexpected sources
SIEM Query:
source="aspect" AND (event_type="crash" OR event_type="termination")