Cornucopia: Temporal Safety for CHERI Heaps. - Nathaniel Wesley Filardo; Brett F. Gutstein; Jonathan Woodruff; Sam Ainsworth; Lucian Paul-Trifu; Brooks Davis; Hongyan Xia; Edward Tomasz Napierala; Alexander Richardson 001; John Baldwin; David Chisnall; Jessica Clarke 001; et al. (SP, 2020)