August 10, 2021—KB5005089 (Security-only update)

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August 10, 2021—KB5005090 (Monthly Rollup)

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Windows Print Spooler Elevation of Privilege Vulnerability

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samba bug fix and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. Bug Fixes and Enhancements: /sbin/ldconfig: /lib64/libsmbldap.so.2 is no...

samba bug fix and enhancement update

An update is available for samba. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Samba is an open-source implementation of the Server Message Block SMB protocol...

Point and Print Default Behavior Change

Our investigation into several vulnerabilities collectively referred to as “PrintNightmare” has determined that the default behavior of Point and Print does not provide customers with the level of security required to protect against potential attacks. Today, we are addressing this risk by changi...

Point and Print Default Behavior Change

Our investigation into several vulnerabilities collectively referred to as “PrintNightmare” has determined that the default behavior of Point and Print does not provide customers with the level of security required to protect against potential attacks. Today, we are addressing this risk by changi...

Point and Print の既定動作の変更

本記事は「Point and Print Default Behavior Change」の日本語抄訳です。 "PrintNightmare" と総称されるいくつかの脆弱性を調査した...

Microsoft Windows Print Spooler Components 权限许可和访问控制问题漏洞

Microsoft Windows Print Spooler Components is a printing backend handler component from Microsoft Corporation USA. A vulnerability exists in Microsoft Windows Print Spooler Components due to privilege permission and access control issues. The following products and editions are affected:Windows 1...

Microsoft Windows Print Spooler Components 代码注入漏洞

Microsoft Windows Print Spooler is a print backend processor component of Microsoft Corporation USA.A remote code execution vulnerability exists in Microsoft Windows Print Spooler, which can be exploited by attackers to run malicious code on the system...

PT-2021-6280 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to insufficient access restrictions in the Windows Print Spooler of the Microsoft Windows operating system. Exploitation of this issue may allow an attack...

PT-2021-3836 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to insufficient access control in the Windows Print Spooler, which can be exploited to elevate privileges. This allows an attacker to affect the system. N...

VulnCheck KEV: CVE-2021-1675

Microsoft Windows Print Spooler contains an unspecified vulnerability that allows for remote code execution...

PT-2021-4040 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: A remote code execution issue exists due to the Windows Print Spooler service improperly performing privileged file operations. This allows an attacker to run arbitrary code...

PT-2021-3904 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to incorrect code generation management in the Windows Print Spooler of Windows operating systems. It allows a remote attacker to execute arbitrary code...

Microsoft Windows Print Spooler Components 代码注入漏洞

Microsoft Windows Print Spooler Components is a printing backend handler component from Microsoft Corporation USA. A code injection vulnerability exists in Microsoft Windows Print Spooler Components. The following products and editions are affected:Windows 10 Version 1809 for 32-bit Systems,Windo...

PT-2021-3918 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to incorrect code generation management in the Windows Print Spooler. It allows a remote attacker to execute arbitrary code by sending a specially crafted...

AZL-7218 CVE-2021-37615 affecting package exiv2 for versions less than 0.27.5-1

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted...

AZL-7219 CVE-2021-37616 affecting package exiv2 for versions less than 0.27.5-1

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted...

A week in security (August 2 – August 8)

Last week on Malwarebytes Labs: RDP brute force attacks explained The 3 biggest threats reaching for your antivirus software’s off switch Zoom and gloom? Video comms org agrees to settle for $85m COVID-19 vaccine appointment system attacked in Italy Chrome casts away the padlock - is it good...