5.3
Moyenne
CVE-2026-80225 In NLnetLabs Unbound up to and including 1.26.0, a degradation of service vulnerability is present in the TCP/DoT…
Description
In NLnetLabs Unbound up to and including 1.26.0, a degradation of service vulnerability is present in the TCP/DoT reading procedure where there is no limit on consecutive reads. A malicious actor that can stream and sustain a rate of distinct uncached names over the TCP/DoT connection, monopolizes a single worker's entire event loop for as long as its writes stay ahead of the drain.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| unbound 1.26 | premières → < 1.26.1 | 1.26.1 |
Références
- www.nlnetlabs.nl www.nlnetlabs.nl
Chronologie
- Publiée
- Dernière modification
Autres CVE de unbound
Les 58 CVE de unbound →
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3.7
Faible