3999 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-19662
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An attacker may be able to cause a named resolver to abort. The attack requires inducing the victim resolver to send multiple queries for a DNSSEC-signed zone...
Linux Distros Unpatched Vulnerability : CVE-2026-19668
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A BIND recursive resolver may experience excessive resource consumption if it encounters large numbers of a particular kind of invalid DNSSEC record. Default...
Linux Distros Unpatched Vulnerability : CVE-2026-81736
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - If a BIND resolver has cached a tree of SVCB/HTTPS AliasMode records, and is then queried for the root of that tree, the resolver will spend disproportionate CP...
CVE-2026-53941
Inspektor Gadget is a set of tools and framework for data collection and system inspection on Kubernetes clusters and Linux hosts using eBPF. From 0.27.0 until 0.53.1, the uprobe library resolver can allow an unprivileged container to consume excessive CPU and block other containers from starting...
EUVD-2026-78939
Inspektor Gadget is a set of tools and framework for data collection and system inspection on Kubernetes clusters and Linux hosts using eBPF. From 0.27.0 until 0.53.1, the uprobe library resolver can allow an unprivileged container to consume excessive CPU and block other containers from starting...
CVE-2026-53941
Inspektor Gadget (eBPF-based system inspection framework for Kubernetes and Linux hosts), versions 0.27.0 through 0.53.1 , is vulnerable to a Denial of Service triggered by an unprivileged container supplying a crafted /etc/ld.so.cache file while an uprobe-based gadget is active. The parser in pk...
CVE-2026-53941: Allocation of Resources Without Limits or Throttling
Inspektor Gadget is a set of tools and framework for data collection and system inspection on Kubernetes clusters and Linux hosts using eBPF. From 0.27.0 until 0.53.1, the uprobe library resolver can allow an unprivileged container to consume excessive CPU and block other containers from starting...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
Astra Linux – Vulnerability in docker.io-app
Moby is an open-source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tools or runtimes. Moby’s networking implementation allows for multiple networks to be defined, each with its own IP address range and gateway. This feature is...
Astra Linux – Vulnerability in bind9
In BIND 9.3.0 - 9.11.35, 9.12.0 - 9.16.21, and versions 9.9.3-S1 - 9.11.35-S1 and 9.16.8-S1 - 9.16.21-S1 of the BIND Supported Preview Edition, as well as release version 9.17.0 - 9.17.18 of the BIND 9.17 development branch, exploiting broken authoritative servers using a flaw in response...
Astra Linux – Vulnerability in bind9
By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode the available memory to the point where named crashes occur due to lack of resources...
Astra Linux – Vulnerability in bind9
By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode the available memory to the point where named crashes occur due to lack of resources...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
Astra Linux – Vulnerability in bind9
If a BIND resolver performs DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU resources. Authoritative-only servers are generally unaffected, although there are circumstances where authoritative servers may make recursive queries see:...
Astra Linux – Vulnerability in bind9
By flooding the target resolver with queries that exploit this flaw, an attacker can significantly impair the resolver’s performance, effectively denying legitimate clients access to the DNS resolution service...
Astra Linux – Vulnerability in unbound
A vulnerability called “Non-Responsive Delegation Attack” NRDelegation Attack has been discovered in various DNS resolution software. The NRDelegation Attack works by creating a malicious delegation with a significant number of non-responsive name servers. The attack begins by querying a resolver...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
[SECURITY] Fedora 43 Update: rust-hickory-resolver-0.26.2-1.fc43
Hickory-resolver is a safe and secure DNS stub resolver library intended to be a high-level library for DNS record resolution...