CVE-2018-12933: Winehq Wine

Critical severity, CVSS 9.8. EPSS: 2.3% chance of exploitation in the next 30 days.

PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact because the attacker controls the pCreatePen->ihPen array index.

Affected products

• Winehq Wine: version 3.7 only

Published 2018-06-28. Last modified 2026-06-17.