En bref
- CVE-2023-28452 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant github.com/coredns/coredns, coredns (coredns.io).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.61%, plus élevée que 49.4% des vulnérabilités.
- Correctif : mettre à jour vers 1.11.0 ou plus récent.
Description
An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.
NVD description
An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.
Autres vulnérabilités de github.com/coredns/coredns
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