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CVE-2019-1151

high · 8.8

A remote code execution vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts. An attacker who successfully exploited the vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. There are multiple ways an attacker could exploit the vulnerability: In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability and then convince users to view the website. An attacker would have no way to force users to view the attacker-controlled content. Instead, an attacker would have to convince users to take action, typically by getting them to click a link in an email or instant message that takes users to the attacker's website, or by opening an attachment sent through email. In a file-sharing attack scenario, an attacker could provide a specially crafted document file designed to exploit the vulnerability and then convince users to open the document file. The security update addresses the vulnerability by correcting how the Windows font library handles embedded fonts.

8.8
CVSS
15.5%
EPSS (exploit prob.)
97th
EPSS percentile
2019-08-14
Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CWE-787

Affected products

VendorProductAffected versions
microsoftoffice2019
microsoftwindows_10all versions
microsoftwindows_101607
microsoftwindows_101703
microsoftwindows_101709
microsoftwindows_101803
microsoftwindows_101809
microsoftwindows_101903
microsoftwindows_7all versions
microsoftwindows_8.1all versions
microsoftwindows_rt_8.1all versions
microsoftwindows_server_2008all versions
microsoftwindows_server_2008r2
microsoftwindows_server_2012all versions
microsoftwindows_server_2012r2
microsoftwindows_server_2016all versions
microsoftwindows_server_20161803
microsoftwindows_server_20161903
microsoftwindows_server_2019all versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2019-1151