Buffer overflow in Microsoft Windows
CVE-2019-1456
A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts, aka 'OpenType Font Parsing Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1419.
Vulnerability class: Buffer Overflow
EPSS: 0.091 (94.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Microsoft Windows — versions 7 for 32-bit Systems Service Pack 1, 7 for x64-based Systems Service Pack 1, 8.1 for 32-bit systems
- Microsoft Windows_10 — versions 1607, 1709, 1803
- Microsoft Windows 10 Version 1903 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For X64-based Systems — versions unspecified
- Microsoft Windows_7
- Microsoft Windows_8.1
- Microsoft Windows_rt_8.1
- Microsoft Windows Server — versions 2008 R2 for x64-based Systems Service Pack 1 (Core installation), 2008 R2 for Itanium-Based Systems Service Pack 1, 2008 R2 for x64-based Systems Service Pack 1
- Microsoft Windows_server_2008 — versions r2
Weakness classification (CWE)
References
- secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)
- secure@microsoft.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-1456?
- CVE-2019-1456 is a high-severity vulnerability in Microsoft Windows, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2019-11-12.
- How severe is CVE-2019-1456?
- High severity. CVSS v3 base score is 8.8 out of 10.