kernel: platform/x86: wmi: Fix opening of char device

In the Linux kernel, the following vulnerability has been resolved: platform/x86: wmi: Fix opening of char device Since commit fa1f68db6ca7 "drivers: misc: pass miscdevice pointer via file private data", the miscdevice stores a pointer to itself inside filp-privatedata, which means that privateda...

kernel: platform/x86: wmi: Fix opening of char device

In the Linux kernel, the following vulnerability has been resolved: platform/x86: wmi: Fix opening of char device Since commit fa1f68db6ca7 "drivers: misc: pass miscdevice pointer via file private data", the miscdevice stores a pointer to itself inside filp-privatedata, which means that privateda...

CVE-2021-47462 mm/mempolicy: do not allow illegal MPOL_F_NUMA_BALANCING | MPOL_LOCAL in mbind()

In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: do not allow illegal MPOLFNUMABALANCING | MPOLLOCAL in mbind syzbot reported access to unitialized memory in mbind 1 Issue came with commit bda420b98505 "numa balancing: migrate on fault among multiple bound nodes"...

DEBIAN-CVE-2023-52864

In the Linux kernel, the following vulnerability has been resolved: platform/x86: wmi: Fix opening of char device Since commit fa1f68db6ca7 "drivers: misc: pass miscdevice pointer via file private data", the miscdevice stores a pointer to itself inside filp-privatedata, which means that privateda...

Vger - An Interactive CLI Application For Interacting With Authenticated Jupyter Instances

V'ger is an interactive command-line application for post-exploitation of authenticated Jupyter instances with a focus on AI/ML security operations. User Stories As a Red Teamer , you've found Jupyter credentials, but don't know what you can do with them. V'ger is organized in a format that shoul...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a lack of mutex locks around the acquisition instrumentation level...

CVE-2024-32028 Sensitive query parameters logged by default in OpenTelemetry.Instrumentation http and AspNetCore

OpenTelemetry dotnet is a dotnet telemetry framework. In affected versions of OpenTelemetry.Instrumentation.Http and OpenTelemetry.Instrumentation.AspNetCore the url.full writes attribute/tag on spans Activity when tracing is enabled for outgoing http requests and...

CVE-2024-32028 Sensitive query parameters logged by default in OpenTelemetry.Instrumentation http and AspNetCore

OpenTelemetry dotnet is a dotnet telemetry framework. In affected versions of OpenTelemetry.Instrumentation.Http and OpenTelemetry.Instrumentation.AspNetCore the url.full writes attribute/tag on spans Activity when tracing is enabled for outgoing http requests and...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview OpenTelemetry.Instrumentation.Http is a Http instrumentation for OpenTelemetry .NET Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer due to the logging of sensitive query parameters by default. This behavior occurs...

Sensitive query parameters logged by default in OpenTelemetry.Instrumentation http and AspNetCore

Impact OpenTelemetry.Instrumentation.Http writes the url.full attribute/tag on spans Activity when tracing is enabled for outgoing http requests and OpenTelemetry.Instrumentation.AspNetCore writes the url.query attribute/tag on spans Activity when tracing is enabled for incoming http requests...

R2Frida - Radare2 And Frida Better Together

This is a self-contained plugin for radare2 that allows to instrument remote processes using frida. The radare project brings a complete toolchain for reverse engineering, providing well maintained functionalities and extend its features with other programming languages and tools. Frida is a...

New Zardoor backdoor used in long-term cyber espionage operation targeting an Islamic organization

By Jungsoo An, Wayne Lee and Vanja Svajcer. Cisco Talos discovered a new, stealthy espionage campaign that has likely persisted since at least March 2021. The observed activity affects an Islamic non-profit organization using backdoors for a previously unreported malware family we have named...

The vulnerability of the web interface of Emerson Rosemount X-STREAM Enhanced microprogrammable instrumentation systems allows a perpetrator to disclose protected information.

The vulnerability of the web interface of Emerson Rosemount X-STREAM Enhanced microprogrammable logic devices is related to buffer overflow attacks. Exploiting this vulnerability can allow an attacker to disclose sensitive information...

PurpleKeep - Providing Azure Pipelines To Create An Infrastructure And Run Atomic Tests

With the rapidly increasing variety of attack techniques and a simultaneous rise in the number of detection rules offered by EDRs Endpoint Detection and Response and custom-created ones, the need for constant functional testing of detection rules has become evident. However, manually re-running...

Qualcomm Chipsets Security Vulnerability

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that results from a denial of service when processing a WMI P2P listen start command 0xD00A sent from a host...

CVE-2023-47108

A memory exhaustion flaw was found in the otelgrpc handler of open-telemetry. This flaw may allow a remote unauthenticated attacker to flood the peer address and port and exhaust the server's memory by sending multiple malicious requests, affecting the availability of the system. Mitigation As a...

GHSA-8PGV-569H-W5RW otelgrpc DoS vulnerability due to unbound cardinality metrics

Summary The grpc Unary Server Interceptor opentelemetry-go-contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go // UnaryServerInterceptor returns a grpc.UnaryServerInterceptor suitable // for use in a grpc.NewServer call. func UnaryServerInterceptoropts ...Option...

otelgrpc DoS vulnerability due to unbound cardinality metrics

OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Prior to version 0.46.0, the grpc Unary Server Interceptor out of the box adds labels net.peer.sock.addr and net.peer.sock.port that have unbound cardinality. It leads to the server's potential memory exhaustio...

CVE-2023-47108

OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Starting in version 0.37.0 and prior to version 0.46.0, the grpc Unary Server Interceptor out of the box adds labels net.peer.sock.addr and net.peer.sock.port that have unbound cardinality. It leads to the...

Code injection

OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Prior to version 0.46.0, the grpc Unary Server Interceptor out of the box adds labels net.peer.sock.addr and net.peer.sock.port that have unbound cardinality. It leads to the server's potential memory exhaustio...