CVE-2021-47713

Affected software: Hasura GraphQL Engine, version 1.3.3. Vulnerability: Denial-of-service via crafted GraphQL queries with excessively nested fields, enabling an attacker to use long query strings and multi-threaded requests to exhaust server resources and potentially crash the GraphQL endpoint. ...

CVE-2021-47713 Hasura GraphQL 1.3.3 Denial of Service via Malicious GraphQL Query

Hasura GraphQL 1.3.3 contains a denial of service vulnerability that allows attackers to overwhelm the service by crafting malicious GraphQL queries with excessive nested fields. Attackers can send repeated requests with extremely long query strings and multiple threads to consume server resource...

CVE-2025-68475 Fedify has ReDoS Vulnerability in HTML Parsing Regex

Fedify is a TypeScript library for building federated server apps powered by ActivityPub. Prior to versions 1.6.13, 1.7.14, 1.8.15, and 1.9.2, a Regular Expression Denial of Service ReDoS vulnerability exists in Fedify's document loader. The HTML parsing regex at...

github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation

A flaw was found in Expr, an expression language and expression evaluation for Go. This vulnerability allows a denial of service DoS via recursive traversal over user-provided deeply nested or cyclic data structures without enforcing a maximum recursion depth, leading to a stack overflow panic an...

CVE-2021-47713: Allocation of Resources Without Limits or Throttling

Hasura GraphQL 1.3.3 contains a denial of service vulnerability that allows attackers to overwhelm the service by crafting malicious GraphQL queries with excessive nested fields. Attackers can send repeated requests with extremely long query strings and multiple threads to consume server resource...

PT-2025-52689

Name of the Vulnerable Software and Affected Versions Hasura GraphQL version 1.3.3 Description The software is susceptible to a denial of service condition. Attackers can exploit this by sending specially crafted GraphQL queries containing deeply nested fields. These queries are designed to consu...

github.com/expr-lang/expr: Expr: Denial of Service via uncontrolled recursion in expression evaluation

A flaw was found in Expr, an expression language and expression evaluation for Go. This vulnerability allows a denial of service DoS via recursive traversal over user-provided deeply nested or cyclic data structures without enforcing a maximum recursion depth, leading to a stack overflow panic an...

EulerOS Virtualization 2.13.1 : polkit (EulerOS-SA-2025-2558)

According to the versions of the polkit packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be...

PT-2026-38957

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM nSVM component where a user-triggerable warning occurs in the svm set nested state function when nested svm load cr3 fails. This condition can be easily...

CVE-2025-12084

When building nested elements using xml.dom.minidom methods such as appendChild that have a dependency on clearidcache the algorithm is quadratic. Availability can be impacted when building excessively nested documents. Mitigation Mitigation for this issue is either not available or the currently...

Denial Of Service (DoS)

urllib3 is vulnerable to a Denial-Of-Service DoS. The vulnerability is due to an unbounded decompression chain, where nested compression layers are not limited, allowing a malicious server to send specially crafted responses that trigger excessive CPU usage and large memory allocation during...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2501)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in skbunclonekeeptruesizeCVE-2022-49142...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991130)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991130 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: core: Prevent nested device-reset calls Automatic kernel fuzzing revealed a recursive lockin...

CVE-2023-53756

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of Hyper-V. When MSR bitmap is updated, evmcstouchmsrbitmap function uses...

The vulnerabilities in the drivers/iommu/intel/iommu.c, rivers/iommu/intel/iommu.h, and drivers/iommu/intel/nested.c modules of the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the drivers/iommu/intel/iommu.c, rivers/iommu/intel/iommu.h, and drivers/iommu/intel/nested.c modules in the Linux operating system arises from the execution of an operation outside the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause ...

Exploit for CVE-2025-66478

monorepo-nextjs-npm-nested-versions - VULNERABLE CVE-2025-664...

libexpat: expat: Improper Restriction of XML Entity Expansion Depth in libexpat

A stack overflow vulnerability exists in the libexpat library due to the way it handles recursive entity expansion in XML documents. When parsing an XML document with deeply nested entity references, libexpat can be forced to recurse indefinitely, exhausting the stack space and causing a crash...

SUSE CVE-2023-53756

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of Hyper-V. When MSR bitmap is updated, evmcstouchmsrbitmap function uses...

Linux Distros Unpatched Vulnerability : CVE-2023-53756

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of...

Security Bulletin: IBM Datapower Operations Dashboard could allow a remote attacker to cause a denial of service CVE-2025-53864

Summary Connect2id Nimbus JOSE + JWT is used by the IBM Datapower Operations Dashboard for Javascript Object Signing and Encryption Vulnerability Details CVEID:CVE-2025-53864 DESCRIPTION: Connect2id Nimbus JOSE + JWT 10.0.x before 10.0.2 and 9.37.x before 9.37.4 allows a remote attacker to cause ...