PT-2019-3951 · Microsoft+1 · Windows+1

Hossein Lotfi · Published 2019-08-07 · Updated 2020-08-24 · CVE-2019-1419

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

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

Description A remote code execution issue exists in Microsoft Windows due to the improper handling of specially crafted OpenType fonts by the Windows Adobe Type Manager Library. This can lead to an out-of-bounds write in memory, allowing an attacker to execute arbitrary code using a specially crafted OpenType font. The vulnerability can be exploited by remote attackers, potentially affecting 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:2019-04448

CVE-2019-1419

ZDI-19-977

Affected Products

Type Manager Library

Windows

References · 7

• https://zerodayinitiative.com/advisories/ZDI-19-977 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-1419 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1419 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04448 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1419 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-1419 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1419 · Vendor Advisory