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cve[email protected]CVE-2019-1255
HistorySep 23, 2019 - 8:15 p.m.

CVE-2019-1255

2019-09-2320:15:00
NVD-CWE-noinfo
web.nvd.nist.gov
151
microsoft
defender
denial of service
vulnerability
nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.002 Low

EPSS

Percentile

57.3%

A denial of service vulnerability exists when Microsoft Defender improperly handles files, aka ‘Microsoft Defender Denial of Service Vulnerability’.

VendorProductVersionCPE
microsoftsecurity_essentials*cpe:2.3:a:microsoft:security_essentials:*:*:*:*:*:*:*:*
microsoftsystem_center_endpoint_protection*cpe:2.3:a:microsoft:system_center_endpoint_protection:*:*:*:*:*:*:*:*
microsoftsystem_center_endpoint_protection*cpe:2.3:a:microsoft:system_center_endpoint_protection:*:*:*:*:*:*:*:*
microsoftsystem_center_endpoint_protection*cpe:2.3:a:microsoft:system_center_endpoint_protection:*:*:*:*:*:*:*:*
microsoftforefront_endpoint_protection*cpe:2.3:a:microsoft:forefront_endpoint_protection:*:*:*:*:*:*:*:*
microsoftwindows_defender*cpe:2.3:a:microsoft:windows_defender:*:*:*:*:*:*:*:*
microsoftwindows_defender*cpe:2.3:a:microsoft:windows_defender:*:*:*:*:*:*:*:*
microsoftwindows_server_2008*cpe:2.3:o:microsoft:windows_server_2008:*:*:*:*:*:*:*:*
microsoftwindows_server_2008*cpe:2.3:o:microsoft:windows_server_2008:*:*:*:*:*:*:*:*
microsoftwindows_server_2008*cpe:2.3:o:microsoft:windows_server_2008:*:*:*:*:*:*:*:*
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7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.002 Low

EPSS

Percentile

57.3%