Excavating Exploits and PHP Footguns

This week features a mix of topics, from polyglot PDF/JSON to android kernel vulnerabilities. Project Zero also publishes a post about excavating an exploit strategy from crash logs of an In-The-Wild campaign. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/269.html [00:00:00] Introduction [00:07:48] Attacking Hypervisors - From KVM to Mobile Security Platforms [00:12:18] Bypassing File Upload Restrictions To Exploit Client-Side Path Traversal [00:19:41] How an obscure PHP footgun led to RCE in Craft CMS [00:34:44] oss-security - RSYNC: 6 vulnerabilities [00:42:13] The Qualcomm DSP Driver - Unexpectedly Excavating an Exploit [00:59:59] security-research/pocs/linux/kernelctf/CVE-2024-50264_lts_cos/docs/exploit.md [01:10:35] GLibc Heap Exploitation Training Podcast 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/dayzerosec You can also join our discord: https://discord.gg/daTxTK9