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Showing posts with label Microsoft. Show all posts
Showing posts with label Microsoft. Show all posts

Friday, 14 June 2024

Microsoft Patch Tuesday June 2024

 Microsoft Patch Tuesday June 2024

Microsoft has released vulnerabilities for multiple products  

Date :Jun14,2024

Description
CVE Disclosed Exploited Severity CVSS Base (AVG) CVSS Temporal (AVG)
Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability
CVE-2024-35255 No No Important 5.5 4.8
Azure Monitor Agent Elevation of Privilege Vulnerability
CVE-2024-35254 No No Important 7.1 6.2
Azure Science Virtual Machine (DSVM) Elevation of Privilege Vulnerability
CVE-2024-37325 No No Important 8.1 7.3
Azure Storage Movement Client Library Denial of Service Vulnerability
CVE-2024-35252 No No Important 7.5 6.5
Chromium: CVE-2024-5493 Heap buffer overflow in WebRTC
CVE-2024-5493 No No -    
Chromium: CVE-2024-5494 Use after free in Dawn
CVE-2024-5494 No No -    
Chromium: CVE-2024-5495 Use after free in Dawn
CVE-2024-5495 No No -    
Chromium: CVE-2024-5496 Use after free in Media Session
CVE-2024-5496 No No -    
Chromium: CVE-2024-5497 Out of bounds memory access in Keyboard Inputs
CVE-2024-5497 No No -    
Chromium: CVE-2024-5498 Use after free in Presentation API
CVE-2024-5498 No No -    
Chromium: CVE-2024-5499 Out of bounds write in Streams API
CVE-2024-5499 No No -    
DHCP Server Service Denial of Service Vulnerability
CVE-2024-30070 No No Important 7.5 6.7
GitHub: CVE-2024-29187 WiX Burn-based bundles are vulnerable to binary hijack when run as SYSTEM
CVE-2024-29187 No No Important 7.3 6.4
MITRE: CVE-2023-50868 NSEC3 closest encloser proof can exhaust CPU
CVE-2023-50868 Yes No Important 7.5 6.5
Microsoft Azure File Sync Elevation of Privilege Vulnerability
CVE-2024-35253 No No Important 4.4 4.2
Microsoft Dynamics 365 (On-Premises) Information Disclosure Vulnerability
CVE-2024-35263 No No Important 5.7 5
Microsoft Dynamics 365 Business Central Elevation of Privilege Vulnerability
CVE-2024-35248 No No Important 7.3 6.4
Microsoft Dynamics 365 Business Central Remote Code Execution Vulnerability
CVE-2024-35249 No No Important 8.8 7.7
Microsoft Event Trace Log File Parsing Remote Code Execution Vulnerability
CVE-2024-30072 No No Important 7.8 6.8
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
CVE-2024-30080 No No Critical 9.8 8.5
Microsoft Office Remote Code Execution Vulnerability
CVE-2024-30101 No No Important 7.5 6.5
CVE-2024-30102 No No Important 7.3 6.4
CVE-2024-30104 No No Important 7.8 6.8
Microsoft Outlook Remote Code Execution Vulnerability
CVE-2024-30103 No No Important 8.8 7.7
Microsoft SharePoint Server Remote Code Execution Vulnerability
CVE-2024-30100 No No Important 7.8 6.8
Microsoft Speech Application Programming Interface (SAPI) Remote Code Execution Vulnerability
CVE-2024-30097 No No Important 8.8 7.7
Microsoft Streaming Service Elevation of Privilege Vulnerability
CVE-2024-30089 No No Important 7.8 6.8
CVE-2024-30090 No No Important 7 6.1
Visual Studio Elevation of Privilege Vulnerability
CVE-2024-29060 No No Important 6.7 5.8
Visual Studio Remote Code Execution Vulnerability
CVE-2024-30052 No No Important 4.7 4.1
Win32k Elevation of Privilege Vulnerability
CVE-2024-30082 No No Important 7.8 6.8
CVE-2024-30087 No No Important 7.8 6.8
CVE-2024-30091 No No Important 7.8 7
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
CVE-2024-30085 No No Important 7.8 7
Windows Container Manager Service Elevation of Privilege Vulnerability
CVE-2024-30076 No No Important 6.8 5.9
Windows Cryptographic Services Information Disclosure Vulnerability
CVE-2024-30096 No No Important 5.5 4.8
Windows Distributed File System (DFS) Remote Code Execution Vulnerability
CVE-2024-30063 No No Important 6.7 5.8
Windows Kernel Elevation of Privilege Vulnerability
CVE-2024-30064 No No Important 8.8 7.7
CVE-2024-30068 No No Important 8.8 7.7
CVE-2024-30088 No No Important 7 6.3
CVE-2024-30099 No No Important 7 6.3
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
CVE-2024-35250 No No Important 7.8 6.8
CVE-2024-30084 No No Important 7 6.1
Windows Link Layer Topology Discovery Protocol Remote Code Execution Vulnerability
CVE-2024-30074 No No Important 8 7.2
CVE-2024-30075 No No Important 8 7
Windows OLE Remote Code Execution Vulnerability
CVE-2024-30077 No No Important 8 7
Windows Perception Service Elevation of Privilege Vulnerability
CVE-2024-35265 No No Important 7 6.1
Windows Remote Access Connection Manager Information Disclosure Vulnerability
CVE-2024-30069 No No Important 4.7 4.1
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2024-30094 No No Important 7.8 6.8
CVE-2024-30095 No No Important 7.8 6.8
Windows Standards-Based Storage Management Service Denial of Service Vulnerability
CVE-2024-30083 No No Important 7.5 6.5
Windows Standards-Based Storage Management Service Remote Code Execution Vulnerability
CVE-2024-30062 No No Important 7.8 7
Windows Storage Elevation of Privilege Vulnerability
CVE-2024-30093 No No Important 7.3 6.4
Windows Themes Denial of Service Vulnerability
CVE-2024-30065 No No Important 5.5 4.8
Windows Wi-Fi Driver Remote Code Execution Vulnerability
CVE-2024-30078 No No Important 8.8 7.7
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
CVE-2024-30086 No No Important 7.8 6.8
Winlogon Elevation of Privilege Vulnerability
CVE-2024-30066 No No Important 5.5 4.8
CVE-2024-30067 No No Important 5.5 4.8
 
Original Advisory
Microsoft
https://msrc.microsoft.com/update-guide/vulnerability

NOTE:The Information provided is on "as is" basis, without assurance of any kind.

Wednesday, 16 August 2023

Denial of service vulnerability in Visual Studio.Net

Microsoft Security Advisory CVE-2023-38180: .NET Denial of Service Vulnerability

Date: 16-Aug-23
Severity: Medium

Affected software

  • Any .NET 7.0 application running on .NET 7.0.8 or earlier.
  • Any .NET 6.0 application running on .NET 6.0.19 or earlier.
Description

Microsoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core 2.1, .NET 6.0, and .NET 7.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.

A vulnerability exists in Kestrel where, on detecting a potentially malicious client, Kestrel will sometimes fail to disconnect it, resulting in denial of service.

Solution

Apply workarounds at
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38180

Original Advisory

Microsoft:
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38180     


 NOTE : The information is provide is on “as is “ basis, without assurance of any kind.

Friday, 11 August 2023

Cisco Security Service File Verification Bypass Could Allow Elevation of Privilege

Cisco Security Service File Verification Bypass Could Allow Elevation of Privilege

Published: June 18, 2013

Version: 1.0

Severity :High

Affected Software

·       Cisco AnyConnect VPN Client version 3.1.00495 and earlier versions

·       Cisco AnyConnect Secure Mobility Client version 3.1.00495 and earlier versions

Non-Affected Software

·       Cisco AnyConnect VPN Client version 3.1.01065

·       Cisco AnyConnect Secure Mobility Client version 3.1.01065

Overview

Executive Summary

Microsoft is providing notification of the discovery and remediation of a vulnerability in the Cisco Host Scan component of Cisco AnyConnect Secure Mobility and Cisco Secure Desktop software. The vulnerability affects the Host Scan component included in Cisco AnyConnect VPN Client and Cisco AnyConnect Secure Mobility Client software (version 3.1.00495 and earlier versions). Microsoft discovered and disclosed the vulnerability under coordinated vulnerability disclosure to the affected vendor, Cisco Systems, Inc. Cisco has remediated the vulnerability in their software.

A vulnerability exists in the way that the Cisco Security Service component (in Cisco Host Scan) handles messages for file manipulation. A user running as a standard user account who successfully exploited this vulnerability could gain elevated privileges and run arbitrary code in the security context of the system account.

Microsoft Vulnerability Research reported this issue to and coordinated with Cisco to ensure remediation of this issue. The vulnerability has been assigned the entry, CVE-2013-1172, in the Common Vulnerabilities and Exposures list. For more information, see the Cisco Security Notice: Cisco Host Scan Privilege Elevation Vulnerability.

Mitigating Factors

  • For an attack to be successful, Host Scan functionality must be enabled.
  • An attacker must have valid logon credentials and be able to log on to exploit this vulnerability.

Advisory Details

Purpose and Recommendation

To notify users of a vulnerability and its remediation.

Review the Suggested Actions section and configure as appropriate.

CVE Details:

CVE-2013-1172

Suggested Actions

Upgrade to the latest version of the affected products.

 

NOTE:The Information provided is on "as is" basis, without assurance of any kind

Microsoft Office Defense in Depth Update

Microsoft Office Defense in Depth Update

Date :08-Aug-23
Severity: Medium

Affected Software

  • Microsoft Word 2013 Service Pack 1 (64-bit editions)
  • Microsoft Word 2013 Service Pack 1 (32-bit editions)
  • Microsoft Word 2013 RT Service Pack 1
  • Microsoft Publisher 2013 Service Pack 1 (64-bit editions)
  • Microsoft Publisher 2013 Service Pack 1 (32-bit editions)
  • Microsoft Office 2013 Service Pack 1 (64-bit editions)
  • Microsoft Office 2013 Service Pack 1 (32-bit editions)
  • Microsoft Office 2013 RT Service Pack 1
  • Microsoft Excel 2013 Service Pack 1 (64-bit editions)
  • Microsoft Excel 2013 Service Pack 1 (32-bit editions)
  • Microsoft Excel 2013 RT Service Pack 1
  • Microsoft Project 2016 (64-bit edition)
  • Microsoft Project 2016 (32-bit edition)
  • Microsoft Publisher 2016 (64-bit edition)
  • Microsoft Publisher 2016 (32-bit edition)
  • Microsoft Word 2016 (64-bit edition)
  • Microsoft Word 2016 (32-bit edition)
  • Microsoft Visio 2016 (64-bit edition)
  • Microsoft Visio 2016 (32-bit edition)
  • Microsoft PowerPoint 2016 (64-bit edition)
  • Microsoft PowerPoint 2016 (32-bit edition)
  • Microsoft Office 2016 (64-bit edition)
  • Microsoft Office 2016 (32-bit edition)
  • Microsoft Excel 2016 (64-bit edition)
  • Microsoft Excel 2016 (32-bit edition)
  • Microsoft Visio 2013 Service Pack 1 (64-bit editions)
  • Microsoft Visio 2013 Service Pack 1 (32-bit editions)
  • Microsoft PowerPoint 2013 RT Service Pack 1
  • Microsoft PowerPoint 2013 Service Pack 1 (64-bit editions)
  • Microsoft PowerPoint 2013 Service Pack 1 (32-bit editions)
  • Microsoft Office LTSC 2021 for 32-bit editions
  • Microsoft Office LTSC 2021 for 64-bit editions
  • Microsoft 365 Apps for Enterprise for 64-bit Systems
  • Microsoft 365 Apps for Enterprise for 32-bit Systems
  • Microsoft Publisher 2013 Service Pack 1 RT
  • Microsoft Office 2019 for 64-bit editions
  • Microsoft Office 2019 for 32-bit editions
  • Microsoft Project 2013 Service Pack 1 (64-bit editions)
  • Microsoft Project 2013 Service Pack 1 (32-bit editions)


Description

CVE-2023-36873 - .NET Framework Spoofing Vulnerability:In this vulnerability where unauthenticated remote attacker can sign ClickOnce deployments without a valid code signing certificate.
CVE-2023-36899 - .NET Framework Remote Code Execution Vulnerability: In this vulnerability in applications on IIS using their parent application’s Application Pool which can lead to privilege escalation or other security bypasses.

Solutions
Original Advisory
https://support.microsoft.com/en-us/topic/august-8-2023-security-and-quality-rollup-for-net-framework-2-0-3-0-4-6-2-for-windows-server-2008-sp2-kb5029654-5574aadb-26e5-4b11-84d1-c6c4c02ce0f3
 
Microsoft:
https://support.microsoft.com/en-us/topic/august-8-2023-security-and-quality-rollup-for-net-framework-2-0-3-0-4-6-2-for-windows-server-2008-sp2-kb5029654-5574aadb-26e5-4b11-84d1-c6c4c02ce0f3


NOTE : The information is provide is on “as is “ basis, without assurance of any kind.
 
 
 


Thursday, 26 July 2012

Microsoft Exchange Server Oracle Outside In Technology Multiple Vulnerabilities

Microsoft has reported multiple vulnerabilities in Microsoft Exchange Server, which can be exploited by malicious people to cause a DoS (Denial of Service) and compromise a vulnerable system.
The vulnerabilities exist in the bundled version of Oracle Outside In Technology libraries

Release Date    2012-07-25    
   
Severity :High  

·           Impact
·                  DoS
·                  System access
·                  Authentication level      
                       
Systems affected    
     
 ·           Microsoft Exchange Server 2007
·            Microsoft Exchange Server 2010
·
CVE Reference(s)  
      
CVE-2012-1766
CVE-2012-1767
CVE-2012-1768
CVE-2012-1769
CVE-2012-1770
CVE-2012-1771
CVE-2012-1772
CVE-2012-1773
CVE-2012-3106
CVE-2012-3107
CVE-2012-3108
CVE-2012-3109
CVE-2012-3110
                       
Description

The vulnerabilities exist in the way that the Oracle Outside In libraries parse specially crafted files.
An attacker who successfully exploited these vulnerabilities could run arbitrary code under the process that is performing the parsing of this specially crafted files to a site that is using FAST Search to index. When the FAST Search index parses the specially crafted file, arbitrary code is run in the context of a user with a restricted token.

Solution

Apply workarounds at
http://technet.microsoft.com/en-us/security/advisory/2737111

Original Advisory

Microsoft:
http://technet.microsoft.com/en-us/security/advisory/2737111     


 NOTE : The information is provide is on “as is “ basis, without assurance of any kind.