CVE-2016-2120
CVE-2016-2120
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 7.5EPSS 2.0%KEV nãoPoC —Patch referenciado
Ciclo de vida
01 nov 2018Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
An issue has been found in PowerDNS Authoritative Server versions up to and including 3.4.10, 4.0.1 allowing an authorized user to crash the server by inserting a specially crafted record in a zone under their control then sending a DNS query for that record. The issue is due to an integer overflow when checking if the content of the record matches the expected size, allowing an attacker to cause a read past the buffer boundary.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
[UNKNOWN] · pdnsQuer saber se a sua infraestrutura está exposta a isto?
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