CVE-2019-1409 — Improper Initialization in Microsoft Windows

CWE-665 — Improper Initialization10 documents7 sources
Severity
5.5MEDIUMNVD
EPSS
0.7%
top 28.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Windows 10 Version 1903 FOR Arm64-based Systems+6 more
Timeline
PublishedNov 12
Latest updateMay 24

Description

An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory, aka 'Windows Remote Procedure Call Information Disclosure Vulnerability'.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages7 packages

▶CVEListV5microsoft/windows18 versions+17
▶NVDmicrosoft/windowsr2, 1803, 1903+2
▶NVDmicrosoft/windows_105 versions+4
▶CVEListV5microsoft/windows_server17 versions+16

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-j24h-fjfc-58fr: An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory, aka 'Win↗2022-05-24
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CVEList
CVE-2019-1409: An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory, aka 'Win↗2019-11-12
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📋Vendor Advisories

1
Microsoft
Windows Remote Procedure Call Information Disclosure Vulnerability↗2019-11-12
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🕵️Threat Intelligence

4
Krebs
Microsoft Patch Tuesday, January 2021 Edition↗2021-01-13
▶
Krebs
Microsoft Patch Tuesday, January 2021 Edition↗2021-01-12
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Talos
Microsoft Patch Tuesday — Nov. 2019: Vulnerability disclosures and Snort coverage↗2019-11-12
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Talos
Microsoft Patch Tuesday — Nov. 2019: Vulnerability disclosures and Snort coverage↗2019-11-12
▶

💬Community

2
Bugzilla
CVE-2019-1010262 scapy: denial of service in _RADIUSAttrPacketListField↗2019-08-01
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Bugzilla
CVE-2019-1010142 scapy: lack of input validation in port numbers leads to DoS↗2019-07-23
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CVE-2019-1409 — Improper Initialization in Microsoft | cvebase