PT-2019-3356 · Microsoft · Windows

Published 2019-09-10 · Updated 2019-09-12 · CVE-2019-1293

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 An information disclosure issue exists due to improper handling of objects in memory by the Windows SMB Client kernel-mode driver. This can allow an attacker to disclose protected information using a specially crafted application. The vulnerability is related to errors in the implementation of the Microsoft Server Message Block (SMB) protocol in Windows operating systems.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2019-03486

CVE-2019-1293

Affected Products

Windows

References · 6

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1293 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1293 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-1293 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03486 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-1293 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1293 · Vendor Advisory