PT-2019-1457 · Microsoft · Windows

Jungu + 1 · Published 2019-02-12 · Updated 2026-01-30 · CVE-2019-0621

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

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

Description The issue is related to errors in the mechanisms for handling objects in memory within the Windows operating system kernel component. This can allow an attacker to disclose protected information. The vulnerability enables attackers to obtain sensitive information and affect the system.

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

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2019-00847

CVE-2019-0621

Affected Products

Windows

References · 8

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0621 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-0621 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0621 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-0621 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00847 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-0621 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/156456 · Note
• http://securityfocus.com/bid/106873 · Note