Name: CVE-2019-0941: Undefined Security Weakness
Creator: Rapid7
Published: 2019-06-12T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-0941, CWE-19, CVSS 4.4, EPSS 0.02839

A denial of service exists in Microsoft IIS Server when the optional request filtering feature improperly handles requests. An attacker who successfully exploited this vulnerability could perform a temporary denial of service against pages configured to use request filtering. To exploit this vulnerability, an attacker could send a specially crafted request to a page utilizing request filtering. The update addresses the vulnerability by changing the way certain requests are processed by the filter.

CVSS Details

CVSS 3.1 Base Score: 4.4
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L)
CVSS 3.0 Base Score: 7.5
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Msft	—	2019-06 Security Only Quality Update for Windows Server 2008 for x86-based Systems (KB4503287)2019-06 Security Only Quality Update for Windows Embedded 8 Standard for x86-based Systems (KB4503263)2019-06 Security Only Quality Update for Windows Server 2008 for Itanium-based Systems (KB4503287)2019-06 Cumulative Update for Microsoft Windows Server 2012 R2 (KB4503290)2019-06 Security Only Quality Update for Windows 8.1 for x86-based Systems (KB4503290)2019-06 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB4503269)2019-06 Security Only Quality Update for Windows Server 2008 R2 for Itanium-based Systems (KB4503269)2019-06 Security Only Quality Update for Windows 7 for x64-based Systems (KB4503269)2019-06 Security Only Quality Update for Windows Server 2008 for x64-based Systems (KB4503287)2019-06 Security Only Quality Update for Windows Embedded Standard 7 for x86-based Systems (KB4503269)2019-06 Cumulative Update for Microsoft Windows Server 2016, version 1607 (KB4503267)2019-06 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB4503327)2019-06 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4503293)2019-06 Cumulative Update for Microsoft Windows 10, version 1709 (KB4503284)2019-06 Cumulative Update for Microsoft Windows Server 2012 (KB4503263)2019-06 Security Only Quality Update for Windows Embedded Standard 7 for x64-based Systems (KB4503269)2019-06 Security Only Quality Update for Windows Embedded 8 Standard for x64-based Systems (KB4503263)2019-06 Cumulative Update for Microsoft Windows 10, version 1607 (KB4503267)2019-06 Security Only Quality Update for Windows 8.1 for x64-based Systems (KB4503290)2019-06 Cumulative Update for Microsoft Windows 10, version 1803 (KB4503286)2019-06 Cumulative Update for Microsoft Windows 10, version 1507 (KB4503291)2019-06 Cumulative Update for Microsoft Windows 10, version 1703 (KB4503279)2019-06 Cumulative Update for Microsoft Windows 10, version 1903 (KB4503293)2019-06 Security Only Quality Update for Windows 7 for x86-based Systems (KB4503269)2019-06 Cumulative Update for Microsoft Windows 10, version 1809 (KB4503327)	Jun 11, 2019	Jun 11, 2019

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence