PT-2019-2247 · Microsoft · Office Word

Published 2019-05-14 · Updated 2020-08-24 · CVE-2019-0953

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

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

Description A remote code execution issue exists due to improper handling of objects in memory. This can be exploited by an attacker using a specially crafted file, allowing them to perform actions in the security context of the current user. The vulnerability is also described as a buffer overflow in memory, which can lead to arbitrary code execution when a specially crafted file is used.

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:2019-02018

CVE-2019-0953

ZDI-19-475

Affected Products

Office Word

References · 6

• https://zerodayinitiative.com/advisories/ZDI-19-475 · Security Note
• https://osv.dev/vulnerability/CVE-2019-0953 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-0953 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0953 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0953 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-02018 · Security Note