9.8
Critique
CVE-2020-6072 An exploitable code execution vulnerability exists in the label-parsing functionality of Videolabs libmicrodns 0.1.0
Description
An exploitable code execution vulnerability exists in the label-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing compressed labels in mDNS messages, the rr_decode function's return value is not checked, leading to a double free that could be exploited to execute arbitrary code. An attacker can send an mDNS message to trigger this vulnerability.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Videolabs | Versions non publiées |
Autres CVE de Videolabs
Les 7 CVE de Videolabs →
CVE-2020-6080
An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0
7.5
Élevée
CVE-2020-6079
An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0
7.5
Élevée
CVE-2020-6071
An exploitable denial-of-service vulnerability exists in the resource record-parsing functionality of Videolabs…
7.5
Élevée
CVE-2020-6073
An exploitable denial-of-service vulnerability exists in the TXT record-parsing functionality of Videolabs libmicrodns…
7.5
Élevée