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Microsoft Patch Tuesday Updates

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2024 Patch Tuesday Security Updates

Microsoft April 2024 Patch Tuesday Fixes 149 Security Vulnerabilities Including 1 Zero Day

Microsoft addresses security issues in 149 vulnerabilities. Three critical vulnerabilities could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft March 2024 Patch Tuesday Fixes 60 Security Vulnerabilities Including 2 Critical Ones

Microsoft addresses security issues in 60 vulnerabilities. Two critical vulnerabilities could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft February 2024 Patch Tuesday Fixes 73 Security Vulnerabilities Including 2 Zero-days

Microsoft addresses security issues in 73 vulnerabilities. Two vulnerabilities dont have a patch that could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft January 2024 Patch Tuesday Fixes 53 Security Vulnerabilities Including 2 Critical Flaws

Microsoft addresses security issues in 53 vulnerabilities. Two vulnerabilities are currently being exploited that could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

2023 Patch Tuesday Security Updates

Microsoft December 2023 Patch Tuesday Fixes 34  Vulnerabilities Including 8 Critical Vulnerabilities and 1 Zero Days

Microsoft addresses security issues in 34 vulnerabilities. Three vulnerabilities are currently being exploited, and 1 zero day, vulnerability could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft November 2023 Patch Tuesday Fixes 75 Vulnerabilities Including 3 Critical Vulnerabilities and 5 Zero Days

Microsoft addresses security issues in 75 vulnerabilities. Three vulnerabilities are currently being exploited, and 5 zero days vulnerabilities could lead to potential attacks. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft October 2023 Patch Tuesday Fixes 104 Vulnerabilities, along 13 Critical and 3 Zero Days

Microsoft addresses security issues in 104 vulnerabilities. Thirteen vulnerabilities are currently being exploited, and 3 zero days. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft September 2023 Patch Tuesday Fixes 59 Vulnerabilities, including 5 Critical Vulnerabilities

Microsoft addresses security issues in 59 vulnerabilities. Five vulnerabilities are currently being exploited and could lead to remote code execution. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft August 2023 Patch Tuesday Fixes 87 Vulnerabilities, Including 2 Zero-Day Exploits!

Microsoft addresses security issues in 87 vulnerabilities. Two vulnerabilities are currently being exploited, and twenty-three vulnerabilities could lead to remote code execution. A Vulnerability Management System can prevent these attacks and keep your system safe.

Microsoft July 2023 Patch Tuesday Fixes 132 Vulnerabilities, Including 6 Zero-day exploit!

Microsoft has released July 2023 Patch Tuesday security updates, which fix 132 vulnerabilities, including six zero-days. Remediate and take action quickly.

Microsoft June 2023 Patch Tuesday Fixes 78 Vulnerabilities, Including 6 Critical Vulnerabilities

Microsoft has released June 2023 Patch Tuesday security updates, which fix 78 vulnerabilities, including six critical ones. 38 vulnerabilities allow remote code execution, making it high risk.

Microsoft May 2023 Patch Tuesday Fixes 38 Vulnerabilities, Including 3 Zero-Day!

Microsoft has released May 2023 Patch Tuesday security updates, fixes 38 vulnerabilities. Six are classified as critical as they allow the most severe type of vulnerability remote code execution.

Microsoft April 2023 Patch Tuesday Addresses 97 Vulnerabilities, Including a Zero-Day!

Microsoft has released April 2023 Patch Tuesday security updates, fixes 97 vulnerabilities. Seven are classified as critical as they allow the most severe type of vulnerability remote code execution, and 90 are classified as important.

Microsoft March 2023 Patch Tuesday Fixes 80 Vulnerabilities Including 2 Zero-Day!

In March 2023 Patch Tuesday Releases, Microsoft addressed 80 CVEs, of which nine were rated as critical, including 2 Zero-day, 66 as important, and one as moderate.

Microsoft February Patch Tuesday Addresses 77 Vulnerabilities Including 3 Zero-day!

Microsoft has released February 2023 Patch Tuesday security updates, addressing 77 vulnerabilities. 9 are classified as critical as they allow the most severe type of vulnerability remote code execution, and 68 are classified as important.

Microsoft January Patch Tuesday Addresses 98 Vulnerabilities Including a Zero-day!

11 are critical as they allow the most severe types of vulnerabilities like privilege elevation, security feature bypass, or remote code execution, and 87 are important. January Patch Tuesday fixes one zero-day vulnerability that is known to be actively exploited (CVE-2023-21674).

2022 Patch Tuesday Security Updates

Microsoft December 2022 Patch Tuesday Addresses 48 Vulnerabilities Including 2 Zero-day!

Microsoft December Patch Tuesday addresses 49 flaws, seven of which are rated as critical. In addition, Microsoft released an update called “Defense in Depth” (ADV220005) to address Driver Certificate Deprecation. Two zero-day vulnerabilities are fixed in this patch Tuesday, one of which is actively exploited. 

Microsoft November 2022 Patch Tuesday Addresses 65 Vulnerabilities Including 6 Zero-day!

Microsoft has released patches for 65 vulnerabilities, of which 6 are actively exploited Zero-Day. Among the 6 Zero-day, CVE-2022-41091 vulnerability is publicly disclosed. Eleven of the 65 vulnerabilities fixed in this security update are classified as ‘Critical’, and the rest as ‘Important’.

Microsoft October 2022 Patch Tuesday Addresses 84 Security Flaws Including 2 Zero-day!

Microsoft Patch Tuesday security updates address 84 vulnerabilities. 13 are critical as they allow the most severe types of vulnerabilities like privilege elevation, spoofing, or remote code execution, and 71 are classified as important. Also, October Patch Tuesday fixes two zero-day vulnerabilities, with one known to be actively exploited* in attacks.

Microsoft September 2022 Patch Tuesday Fixes 63 Security Vulnerabilities Including Two Zero-day!

Microsoft released its monthly security update Tuesday, disclosing 63 vulnerabilities across the company’s hardware and software line. September Patch Update addresses 2 Zero-Day vulnerabilities, five critical vulnerabilities, two moderate-severity vulnerabilities and one low-security issue. The remaining are classified as “Important.”

Microsoft August Patch Tuesday 2022 Addresses 121 Security Flaws Including the ‘DogWalk’ Zero-day!

Microsoft fixes 121 vulnerabilities, including 17 ‘critical’ and the rest ‘important’ in its August 2022 Patch Tuesday update. Compared to last month’s Patch Tuesday, critical vulnerabilities are increased by 325%. The most critical vulnerabilities are remote code execution, and the rest are elevation of privilege.

Microsoft July 2022 Patch Tuesday Fixes 84 Flaws Including an Actively Exploited Zero-day!

Microsoft fixes 84 vulnerabilities, including four critical, one zero-day, and 79 others as important in its July 2022 Patch Tuesday update. All four critical vulnerabilities are of remote code execution, and there are about 12. The rest include elevation of privileges (zero-day flaw), Information Disclosure, Denial of Service, and Security Feature Bypass. 

June 2022 Microsoft Patch Tuesday Addresses 55 Vulnerabilities Including 1 Zero-day!

In June 2022 Patch Tuesday, three are classified as critical, and 52 as important. The products covered in the May security update include Windows Hyper-V, Windows LDAP, Windows Network File System, Visual Studio, and more. The Microsoft Windows Support Diagnostic Tool (CVE-2022-30190) vulnerability has been exploited in the wild as a zero-day.

Microsoft May 2022 Patch Tuesday Fixes 75 Vulnerabilities Including 3 Zero-day!

Microsoft has released Patch Tuesday security updates for May addressing a total of 75 detected vulnerabilities. 8 are classified as critical, 66 as important, and 1 as low severity. In addition, the Microsoft Local Security Authority Server (CVE-2022-26925) vulnerability has been exploited in the wild as a zero-day and is recommended to patch immediately.

Microsoft April 2022 Patch Tuesday Fixes 119 Security Flaws Including 2 Zero-day!

Microsoft releases April 2022 Patch Tuesday security updates for 119 detected vulnerabilities, including two zero-days, and nine are rated as critical. And the vulnerability for Windows User Profile Service (CVE-2022-26904) has been publicly disclosed.

Microsoft Patches 89 Security Vulnerabilities and 3 Zero-day in March Patch Tuesday!

Microsoft has released March 2022 Patch Tuesday security updates with a total of 92 vulnerabilities, which include 3 Zero-Days, 3 CVEs rated as critical, and the rest as important. Zero-day vulnerabilities are not known to be actively exploited in attacks, and all the 3 Critical vulnerabilities are Remote Code Execution. 

Microsoft February 2022 Patch Tuesday Fixes 56 Vulnerabilities and 1 Zero-day!

Microsoft has released February Patch Tuesday security updates with a total of 57 detected Vulnerabilities, including zero-day and zero critical-rated vulnerabilities. The vulnerability for Windows Kernel (CVE-2022-21989) has been publicly disclosed.

Microsoft Rolls Out First 2022 Patch Tuesday, Fixes 6 Zero-day and 97 Vulnerabilities!

Microsoft’s January Patch Tuesday security patch includes a total of 97 vulnerabilities detected, including six zero-day with nine classified as Critical and 88 as Important. None of the Vulnerabilities has been actively exploited.

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