Microsoft Patch Tuesday January 2022

Hello everyone! This episode will be about Microsoft Patch Tuesday for January 2022. Traditionally, I will use my open source Vulristics tool for analysis. This time I didnt make any changes to how connectors work. The report generation worked correctly on the first try. python3.8 vulristics.py...

Apache Dubbo Deserialization Vulnerability (CNVD-2022-05106)

Apache Dubbo is a lightweight Java-based RPC remote procedure call framework from the Apache Foundation in the United States. The product provides interface-based remote calling, fault tolerance and load balancing, and automatic service registration and discovery. Apache Dubbo in version 3.2.11 a...

PT-2022-6577 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing...

CVE-2022-21922

Remote Procedure Call Runtime Remote Code Execution Vulnerability...

CVE-2022-21922

Remote Procedure Call Runtime Remote Code Execution Vulnerability...

CVE-2022-21922

Remote Procedure Call Runtime Remote Code Execution Vulnerability...

CVE-2022-21922 Remote Procedure Call Runtime Remote Code Execution Vulnerability

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Remote Procedure Call Runtime Remote Code Execution Vulnerability

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Microsoft Windows Remote Procedure Call Runtime 缓冲区错误漏洞

Microsoft Windows Remote Procedure Call Runtime is a powerful technology for creating distributed client/server programs from Microsoft Corporation USA. A buffer error vulnerability exists in Microsoft Windows Remote Procedure Call Runtime. The following products and editions are affected:Windows...

PT-2022-15187 · Microsoft · Remote Procedure Call (Rpc) Runtime +1

Name of the Vulnerable Software and Affected Versions: Microsoft Remote Procedure Call RPC Runtime affected versions not specified Description: The issue allows remote attackers to execute arbitrary code, affecting the system. Recommendations: At the moment, there is no information about a newer...

samba: Subsequent DCE/RPC fragment injection vulnerability

A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements...

Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. a security vulnerability exists in versions of Rust prior to ckb crate 0.40.0, which stems from a failed getblocktemplate RPC call. No details of the vulnerability are currently available...

What is JSON-RPC ❓ Definition, Work, Comparison

Just like everything else, the world of API protocols is evolving. Typical SOAP and REST APIs have many companies like GraphQL, gRPC, and Thrift. JSON-RPC is also on the list. Created to develop feature-rich and quick websites, it is developers’ best buddy. Let us see what it is and how it benefi...

samba: Subsequent DCE/RPC fragment injection vulnerability

A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements...

Critical Citrix DDoS Bug Shuts Down Network, Cloud App Access

A critical security bug in the Citrix Application Delivery Controller ADC and Citrix Gateway could allow cyberattackers to crash entire corporate networks without needing to authenticate. The two affected Citrix products formerly the NetScaler ADC and Gateway are used for application-aware traffi...

CVE-2021-32022

A low privileged delete vulnerability using CEF RPC server of BlackBerry Protect for Windows versions versions 1574 and earlier could allow an attacker to potentially execute code in the context of a BlackBerry Cylance service that has admin rights on the system and gaining the ability to delete...

Samba输入验证错误漏洞

Samba is the standard Windows interoperability suite for Linux and Unix. samba is vulnerable to an input validation error, which stems from a flaw found in the way samba implements DCE/RPC. If a client of the Samba server sends a very large DCE/RPC request and chooses to segment it, an attacker...

UBUNTU-CVE-2021-3738

In DCE/RPC it is possible to share the handles cookies for resource state between multiple connections via a mechanism called 'association groups'. These handles can reference connections to our sam.ldb database. However while the database was correctly shared, the user credentials state was only...

UBUNTU-CVE-2021-23192

A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements...

CVE-2021-31350

An Improper Privilege Management vulnerability in the gRPC framework, used by the Juniper Extension Toolkit JET API on Juniper Networks Junos OS and Junos OS Evolved, allows a network-based, low-privileged authenticated attacker to perform operations as root, leading to complete compromise of the...