CVE-2018-12933: Out-of-bounds Write

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...

CVE-2018-12932: Out-of-bounds Write

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...