CVE-2018-12932

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CVSS 3.0

9.8 critical

EPSS

2%p83

Published

Jun 28, 2018 (Jun 28, 2018)

Modified

Jun 17, 2026

Description

PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by triggering a large pAlphaBlend->cbBitsSrc value.

Vendors: winehq
Products: wine
Weakness: CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.4%)

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