[binary] 200th Episode! Integer Bugs & Synthetic Memory Protections

Its our 200th episode, and we've got some stats from our first 200 episodes. Then we talk some Pwn2Own policy changes, a couple memeable overflows, and some new anti-ROP mitigations on OpenBSD. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/200.html [00:00:00] Introduction [00:00:52] Spot the Vuln - Just a Coupon [00:04:56] 200th Episode [00:14:52] Pwn2Own Vancouver 2023 - The Full Schedule [00:23:26] WellinTech KingHistorian SORBAx64.dll RecvPacket integer conversion vulnerability [00:28:23] ARM TrustZone: pivoting to the secure world [00:34:33] Synthetic Memory Protections - An update on ROP mitigations [00:57:51] Vulnerabilities 1002: C-Family Software Implementation Vulnerabilities The DAY[0] Podcast episodes are streamed live on Twitch twice a week: -- Mondays at 3:00pm Eastern (Boston) we focus on web and more bug bounty style vulnerabilities -- Tuesdays at 7:00pm Eastern (Boston) we focus on lower-level vulnerabilities and exploits. We are also available on the usual podcast platforms: -- Apple Podcasts: https://podcasts.apple.com/us/podcast/id1484046063 -- Spotify: https://open.spotify.com/show/4NKCxk8aPEuEFuHsEQ9Tdt -- Google Podcasts: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hMTIxYTI0L3BvZGNhc3QvcnNz -- Other audio platforms can be found at https://anchor.fm/dayzerosec You can also join our discord: https://discord.gg/daTxTK9