ZDI's Triaging Troubles and LibreOffice Exploits

We discuss an 0day that was dropped on Parallels after 7 months of no fix from the vendor, as well as ZDI's troubles with responses to researchers and reproducing bugs. Also included are a bunch of filesystem issues, and an insanely technical linux kernel exploit chain.Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/274.html[00:00:00] Introduction[00:00:12] Training: Attacking Hypervisors[00:01:03] Dropping a 0 day: Parallels Desktop Repack Root Privilege Escalation[00:24:48] From Convenience to Contagion: The Half-Day Threat and Libarchive Vulnerabilities Lurking in Windows 11[00:30:19] Exploiting LibreOffice [CVE-2024-12425, CVE-2024-12426][00:46:47] Patch-Gapping the Google Container-Optimized OS for $0Podcast episodes are 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/dayzerosecYou can also join our discord: https://discord.gg/daTxTK9