CVE-2019-1420 — Microsoft Windows vulnerability

12 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 40.56%
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 elevation of privilege vulnerability exists in the way that the dssvc.dll handles file creation allowing for a file overwrite or creation in a secured location, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1422, CVE-2019-1423.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages7 packages

▶CVEListV5microsoft/windows18 versions+17
▶NVDmicrosoft/windowsr2, 1803, 1903+2
▶NVDmicrosoft/windows_105 versions+4
▶CVEListV5microsoft/windows_server12 versions+11

Patches

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

🔴Vulnerability Details

6
GHSA
GHSA-x6px-5825-4w6w: An elevation of privilege vulnerability exists in the way that the iphlpsvc↗2022-05-24
▶
GHSA
GHSA-frwm-893h-59jx: An elevation of privilege vulnerability exists in the way that the dssvc↗2022-05-24
▶
GHSA
GHSA-cx7q-2r5h-fqw2: An elevation of privilege vulnerability exists in the way that the StartTileData↗2022-05-24
▶
CVEList
CVE-2019-1420: An elevation of privilege vulnerability exists in the way that the dssvc↗2019-11-12
▶
CVEList
CVE-2019-1422: An elevation of privilege vulnerability exists in the way that the iphlpsvc↗2019-11-12
▶

📋Vendor Advisories

1
Microsoft
Windows Elevation of Privilege Vulnerability↗2019-11-12
▶

🕵️Threat Intelligence

2
Talos
Microsoft Patch Tuesday — Nov. 2019: Vulnerability disclosures and Snort coverage↗2019-11-12
▶
Talos
Microsoft Patch Tuesday — Nov. 2019: Vulnerability disclosures and Snort coverage↗2019-11-12
▶
CVE-2019-1420 — Microsoft Windows vulnerability | cvebase