DEBIAN-CVE-2026-33610

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610 Possible file descriptor exhaustion in forward-dnsupdate

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610 Possible file descriptor exhaustion in forward-dnsupdate

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610 Possible file descriptor exhaustion in forward-dnsupdate

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

CVE-2026-33610

The CVE describes a denial-of-service risk in PowerDNS: a rogue primary server can exhaust file descriptors when a PowerDNS secondary forwards a DNS update request to it. This is triggered in the forward-dnsupdate path, leading to an eventual DoS on the affected system. Connected advisories (OSV/...

CVE-2026-33610

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

PowerDNS Authoritative Server 注入漏洞

The PowerDNS Authoritative Server is a DNS server developed by the Dutch company PowerDNS. There is an injection vulnerability in the PowerDNS Authoritative Server, which stems from incomplete escape sequences in LDAP queries when 8bit-dns is enabled, allowing users to query internal domain...

PowerDNS Authoritative 资源管理错误漏洞

PowerDNS Authoritative is a DNS server software developed by PowerDNS Corporation. PowerDNS Authoritative has a resource management vulnerability that can lead to a denial-of-service attack. This vulnerability occurs when the PowerDNS auxiliary servers forward DNS update requests to malicious...

PowerDNS DNSdist 缓冲区错误漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS that offers capabilities for DNS traffic load balancing and security protection. PowerDNS DNSdist has a buffer error vulnerability, which stems from malicious backends that can send specially crafted SVCB responses to resolver discovery...

PowerDNS Recursor（pdns_recursor） 代码问题漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a code vulnerability in PowerDNS Recursor. This vulnerability arises from the use of the zoneToCache function, where attackers can send zones that result in null pointer...

PowerDNS Authoritative Server 输入验证错误漏洞

The PowerDNS Authoritative Server is a DNS server developed by the Dutch company PowerDNS. There is a vulnerability in input validation of the PowerDNS Authoritative Server. This vulnerability arises from operations conducted by administrators who are allowed to use the REST API. Such actions may...

PowerDNS Authoritative Server 代码注入漏洞

The PowerDNS Authoritative Server is a DNS server developed by the Dutch company PowerDNS. There is a code injection vulnerability in the PowerDNS Authoritative Server. This vulnerability allows attackers to send notification requests, resulting in new auxiliary domains being added to the bind...

PowerDNS DNSdist 安全漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS that offers DNS traffic load balancing and security protection capabilities. PowerDNS DNSdist has a security vulnerability, which stems from detection issues and may lead to denial-of-service attacks...

PowerDNS Recursor 安全漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a security vulnerability in PowerDNS Recursor, which can trigger internal inconsistencies due to the region conversion from NSEC to NSEC3, resulting in a denial-of-service attack...

PowerDNS Recursor 代码问题漏洞

PowerDNS Recursor pdnsrecursor is a domain name resolution server developed by the Dutch company PowerDNS. There is a code vulnerability in PowerDNS Recursor, which arises from RPZ requests sent by malicious authoritative servers. This vulnerability may lead to null pointer dereferencing due to a...

PowerDNS DNSdist 安全漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS, which offers capabilities for DNS traffic load balancing and security protection. PowerDNS DNSdist has a security vulnerability that stems from malicious backends capable of sending specially crafted UDP responses with query IDs differing...

PowerDNS DNSdist 缓冲区错误漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS, which offers capabilities for DNS traffic load balancing and security protection. PowerDNS DNSdist has a buffer error vulnerability. This vulnerability stems from custom Lua code that calls getDomainListByAddress or getAddressListByDomain...