CVE-2019-1091 — Sensitive Information Exposure in Microsoft Windows

CWE-200 — Sensitive Information Exposure4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
1.2%
top 21.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
18
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Windows 10 Version 1903 FOR Arm64-based Systems+15 more
Timeline
PublishedJul 15
Latest updateMay 24

Description

An information disclosure vulnerability exists when Unistore.dll fails to properly handle objects in memory, aka 'Microsoft unistore.dll Information Disclosure Vulnerability'.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages18 packages

▶CVEListV5microsoft/windows15 versions+14
▶NVDmicrosoft/windows1803, 1903+1
▶NVDmicrosoft/windows_106 versions+5
▶CVEListV5microsoft/windows_server5 versions+4

Patches

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

🔴Vulnerability Details

1
GHSA
GHSA-843c-r5h3-9m54: An information disclosure vulnerability exists when Unistore↗2022-05-24
▶

📋Vendor Advisories

1
Microsoft
Microsoft unistore.dll Information Disclosure Vulnerability↗2019-07-09
▶

💬Community

1
Bugzilla
CVE-2019-12387 python-twisted: Improper neutralization of CRLF characters in URIs and HTTP methods↗2019-06-12
▶
CVE-2019-1091 — Sensitive Information Exposure | cvebase