PT-2019-3859 · Microsoft · Windows

Keqi Hu + 1 · Published 2019-11-12 · Updated 2020-08-24 · CVE-2019-1380

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to errors in handling calls by the splwow64.exe executable file in the Windows operating system. This can allow an attacker to elevate their privileges. The vulnerability is a local elevation of privilege issue, which may be exploited to affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Time Of Check To Time Of Use

Improper Privilege Management

Weakness Enumeration

CWE-367

CWE-269

Related Identifiers

BDU:2019-04223

CVE-2019-1380

ZDI-19-987

Affected Products

Windows

References · 7

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-1380 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-987 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1380 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1380 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1380 · Security Note
• https://bdu.fstec.ru/vul/2019-04223 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1380 · Vendor Advisory