7.5
High
CVE-2020-6077 An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns…
Description
An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages, the implementation does not properly keep track of the available data in the message, possibly leading to an out-of-bounds read that would result in a denial of service. An attacker can send an mDNS message to trigger this vulnerability.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Videolabs | Versions not published |
Other CVEs of Videolabs
The 7 CVEs of Videolabs →
CVE-2020-6080
An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0
7.5
High
CVE-2020-6079
An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0
7.5
High
CVE-2020-6072
An exploitable code execution vulnerability exists in the label-parsing functionality of Videolabs libmicrodns 0.1.0
9.8
Critical
CVE-2020-6071
An exploitable denial-of-service vulnerability exists in the resource record-parsing functionality of Videolabs…
7.5
High