PT-2019-3252 · Microsoft · Windows Font Library+1

Published 2019-08-13 · Updated 2024-05-29 · CVE-2019-1144

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

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

Description A remote code execution issue exists due to the improper handling of specially crafted embedded fonts by the Windows font library. This could allow an attacker to take control of the affected system, enabling them to install programs, view, change, or delete data, or create new accounts with full user rights. The vulnerability can be exploited through various means, including hosting a specially crafted website or providing a specially crafted document file. Users with fewer user rights on the system may be less impacted than those operating with administrative user rights.

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

Exploit

RCE

Double Free

Weakness Enumeration

CWE-20

CWE-415

Related Identifiers

BDU:2019-03242

CVE-2019-1144

ZDI-19-707

Affected Products

Windows

Windows Font Library

References · 11

• 🔥 https://exploit-db.com/exploits/47263 · Exploit
• https://osv.dev/vulnerability/CVE-2019-1144 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-707 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1144 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1144 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1144 · Security Note
• https://bdu.fstec.ru/vul/2019-03242 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-1144 · Vendor Advisory
• https://t.me/cvenotify/81442 · Telegram Post
• http://packetstormsecurity.com/files/154085/Microsoft-Font-Subsetting-DLL-MergeFormat12Cmap-MakeFormat12MergedGlyphList-Double-Free.html · Note
• https://securitylab.ru/vulnerability/500431.php · Note