CVE-2018-4011
Summary
| CVE | CVE-2018-4011 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-03-21 16:29:00 UTC |
| Updated | 2023-02-03 01:55:00 UTC |
| Description | An exploitable integer underflow vulnerability exists in the mdnscap binary of the CUJO Smart Firewall, version 7003. When parsing SRV records in an mDNS packet, the "RDLENGTH" value is handled incorrectly, leading to an out-of-bounds access that crashes the mdnscap process. An unauthenticated attacker can send an mDNS message to trigger this vulnerability. |
Risk And Classification
Problem Types: CWE-191
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Getcujo | Smart Firewall | 7003 | All | All | All |
| Application | Getcujo | Smart Firewall | 7003 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TALOS-2018-0681 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence | MISC | talosintelligence.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.