CVE-2014-3931
CISA KEVPublished July 7, 2025 · Updated April 3, 2026
high
Official Description+
Multi-Router Looking Glass (MRLG) contains a buffer overflow vulnerability that could allow remote attackers to cause an arbitrary memory write and memory corruption.
Affected Products
| Vendor | Product |
|---|---|
| Looking Glass | Multi-Router Looking Glass (MRLG) |
Patch Status
Patch by 2025-07-28
Recommended Actions
- Check if your systems use any of the affected products listed above.
- Apply vendor patches immediately if available.
- This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
- Monitor vendor advisories for updates and additional mitigations.
- Review logs for indicators of compromise related to CVE-2014-3931.