An exploitable heap overflow vulnerability exists in the mdnscap binary of the CUJO Smart Firewall running firmware 7003. The string lengths are handled incorrectly when parsing character strings in mDNS resource records, leading to arbitrary code execution in the context of the mdnscap process. An unauthenticated attacker can send an mDNS message to trigger this vulnerability.
References
Link | Resource |
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https://talosintelligence.com/vulnerability_reports/TALOS-2018-0672 | Exploit Third Party Advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0672 | Exploit Third Party Advisory |
Configurations
History
21 Nov 2024, 04:06
Type | Values Removed | Values Added |
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References | () https://talosintelligence.com/vulnerability_reports/TALOS-2018-0672 - Exploit, Third Party Advisory |
Information
Published : 2019-03-21 16:29
Updated : 2024-11-21 04:06
NVD link : CVE-2018-4003
Mitre link : CVE-2018-4003
CVE.ORG link : CVE-2018-4003
JSON object : View
Products Affected
getcujo
- smart_firewall
CWE
CWE-787
Out-of-bounds Write