KVM Bugs and an iOS IOMFB Kernel Exploit [Binary Exploitation]

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/kvm-bugs-and-an-ios-iomfb-kernel-exploit.html

Starting off this week with the new humble bundle and some discussion about hacking books. Then onto the vulns, some OOB access, uninitalized memory, and iOS exploit strategy.

[00:00:17] Spot the Vuln - Counting Widgets

[00:02:36] Humble Book Bundle: Hacking by No Starch Press

[00:17:14] KVM: SVM: out-of-bounds read/write in sev_es_string_io

[00:23:42] Anker Eufy Homebase 2 home_security CMD_DEVICE_GET_SERVER_LIST_REQUEST out-of-bounds write vulnerability

[00:34:14] Apple ColorSync: use of uninitialized memory in CMMNDimLinear::Interpolate

[00:40:16] Popping iOS <=14.7 with IOMFB

The DAY[0] Podcast episodes are streamed live on Twitch (@dayzerosec) 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.

The Video archive can be found on our Youtube channel: https://www.youtube.com/c/dayzerosec

You can also join our discord: https://discord.gg/daTxTK9

Or follow us on Twitter (@dayzerosec) to know when new releases are coming.