EulerOS 2.0 SP12 : unbound (EulerOS-SA-2026-3316)

According to the versions of the unbound packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability when handling replies with very large RRsets that Unbound needs to...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to a heap overflow in NLnet Labs Unbound [CVE-2026-42944]

Summary IBM Watson Speech Services Cartridge is vulnerable to a heap overflow in NLnet Labs Unbound, due to an issue that results in heap overflow when encoding multiple NSID and/or DNS Cookie EDNS and/or EDNS Padding options in the reply packet CVE-2026-42944. NLnet Labs Unbound is used as part ...

NLnet Unbound security vulnerability

NLnet Unbound is an open source DNS server from the Dutch NLnet team. A security vulnerability exists in NLnet Unbound that stems from a risk of cache poisoning when supporting EDNS Client Subnet, which could lead to a Rebirthday attack...

NLnet Unbound security vulnerability

NLnet Unbound is an open source DNS server from the Dutch NLnet team. A security vulnerability exists in NLnet Unbound version 1.21.0 and earlier, which stems from a name compression operation that needs to be performed when processing replies containing very large RRsets, which could result in a...

NLnet Unbound code-related vulnerabilities

NLnet Unbound is an open source DNS server from the Dutch NLnet team. A code issue vulnerability exists in NLnet Unbound, which stems from a null pointer dereference issue in function ubctxsetfwd in file libunbound/libunbound.c...

NLnet Unbound security vulnerability

NLnet Unbound is an open source DNS server from the Dutch NLnet team. NLnet Unbound has a security vulnerability that originates from a heap buffer overflow vulnerability in the function cfgmarkports in the file util/configfile.c. The vulnerability is caused by a heap buffer overflow vulnerabilit...