CVE-2026-40011

CVE-2026-40011 describes a denial-of-service condition where sending a large number of crafted DNS queries can cause a dynamic block to be inserted with a value that yields invalid output on the Prometheus endpoint. The Prometheus data may then be rejected by the scraper until the dynamic block e...

CVE-2026-40011

An attacker sending a large number of crafted DNS queries might be able to trigger a dynamic block being inserted with a value causing invalid output to be produced in the prometheus endpoint. The prometheus endpoint will then be rejected by the scraper until the dynamic block expires...

CVE-2026-40011 Prometheus denial of service via crafted DNS queries

An attacker sending a large number of crafted DNS queries might be able to trigger a dynamic block being inserted with a value causing invalid output to be produced in the prometheus endpoint. The prometheus endpoint will then be rejected by the scraper until the dynamic block expires...

CVE-2026-40011 Prometheus denial of service via crafted DNS queries

An attacker sending a large number of crafted DNS queries might be able to trigger a dynamic block being inserted with a value causing invalid output to be produced in the prometheus endpoint. The prometheus endpoint will then be rejected by the scraper until the dynamic block expires...

CVE-2026-53275 ipv6: mcast: Fix use-after-free when processing MLD queries

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Fix use-after-free when processing MLD queries When processing an MLD query, a pointer to the multicast group address is retrieved when initially parsing the packet. This pointer is later dereferenced without being...

CVE-2026-53275

CVE-2026-53275 affects the Linux kernel IPv6 multicast path (net/ipv6/mcast.c) during MLD query processing. A pointer to the multicast group address is captured during initial packet parsing but is not reloaded after skb header changes from pskb_may_pull(), leading to a use-after-free in __mld_qu...

CVE-2026-53275 ipv6: mcast: Fix use-after-free when processing MLD queries

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Fix use-after-free when processing MLD queries When processing an MLD query, a pointer to the multicast group address is retrieved when initially parsing the packet. This pointer is later dereferenced without being...

EUVD-2026-39147

Quest NetVault Backup NVBUDashboard SQL Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Quest NetVault Backup. Although authentication is required to exploit this vulnerability, the existing...

DNSdist -- vulnerabilities

The DNSdist team reports: CVE-2026-40011: Prometheus denial of service via crafted DNS queries CVE-2026-42004: EDNS options smuggling CVE-2026-42005: Insufficient input validation of internal web server CVE-2026-40208: Denial of service via DoH3 queries CVE-2026-40209: Denial of service via IXFR...

PT-2026-52379

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An attacker can send a large volume of crafted DNS queries to trigger the insertion of a dynamic block. This action results in the production of invalid output a...

CVE-2026-54068

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the /api/icon/getDynamicIcon endpoint is explicitly excluded from authentication in SiYuan's kernel router router.go, "不需要鉴权" -- no auth needed. When called with type=8 and a valid block id parameter, this endpoint...

CVE-2026-54297 Faraday: Uncontrolled recursion in NestedParamsEncoder allows stack exhaustion DoS via deeply nested query parameters

Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. From 1.0.0 until 1.10.6 and 2.14.3, Faraday::NestedParamsEncoder, the default nested query parameter encoder/decoder in Faraday, decodes nested query strings without enforcing a maximum nestin...

CVE-2025-61020

A flaw was found in openlink virtuoso-opensource. Attackers can exploit this vulnerability by sending specially crafted SQL statements to the sqlostripinjoin component. This can lead to a Denial of Service DoS, making the service unavailable to legitimate users...

PT-2026-52144

Name of the Vulnerable Software and Affected Versions Quest NetVault Backup affected versions not specified Description A flaw in the processing of NVBUDashboard JSON-RPC messages allows remote attackers to execute arbitrary code in the context of NETWORK SERVICE. The issue stems from improper...

Linux Distros Unpatched Vulnerability : CVE-2025-61029

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in the sqlountry component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service DoS via crafted SQL statements...

Linux Distros Unpatched Vulnerability : CVE-2026-54514

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.0.0 until 2.18.8, 2.21.4, and 3.1.4,...

PT-2026-52109

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.0 Description The /api/icon/getDynamicIcon endpoint is excluded from authentication. When this endpoint is called with type=8 and a valid block id parameter, it invokes the RenderDynamicIconContentTemplate function...

PT-2026-52150

Name of the Vulnerable Software and Affected Versions Quest NetVault Backup affected versions not specified Description A flaw in the processing of NVBULibrarySlot JSON-RPC messages allows remote attackers to execute arbitrary code in the context of NETWORK SERVICE. The issue stems from...

CVE-2026-23513

FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, a query-construction flaw in client list endpoints allowed authenticated clients to bypass tenant scoping and retrieve other clients’ data. Details In ServiceTransaction::getSearchQuery and...

CVE-2026-54514

jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.0.0 until 2.18.8, 2.21.4, and 3.1.4, JDKFromStringDeserializer constructed InetSocketAddress with new InetSocketAddresshost, port, which performs eager DNS name resolution fo...