CVE-2020-27250

SoftMaker Office PlanMaker 2021 (Revision 1014) contains a heap-based buffer overflow in the Office Art record parsing path. The vulnerability involves 0x00eb MsoDrawingGroup processing and a nested OfficeArtDggContainer (0xf000) containing a 0xf150 sub-record. Depending on Version/Instance (0x00...

CVE-2020-27248

CVE-2020-27248 affects SoftMaker Office PlanMaker 2021 (Revision 1014). The vulnerability arises in Office Art/Office drawing parsing: specifically MsoDrawingGroup with nested OfficeArt records and 0x00eb, 0xf000, and 0xf150 sub-records. Depending on Version/Instance (0x0003/0x0014, 0x0004/0x0015...

CVE-2020-27247

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0002, an attacker can entice the...