GO-2021-0319 Incorrect computation for some invalid field elements in crypto/elliptic

Some big.Int values that are not valid field elements negative or overflowing might cause Curve.IsOnCurve to incorrectly return true. Operating on those values may cause a panic or an invalid curve operation. Note that Unmarshal will never return such values...

Apache OpenOffice 4.1.2 -- Memory Corruption Vulnerability (Impress Presentations)

The Apache OpenOffice Project reports: An OpenDocument Presentation .ODP or Presentation Template .OTP file can contain invalid presentation elements that lead to memory corruption when the document is loaded in Apache OpenOffice Impress. The defect may cause the document to appear as corrupted a...