cover of episode [bounty] libXPC to Root and Digital Lockpicking

[bounty] libXPC to Root and Digital Lockpicking

2024/3/12
logo of podcast Day[0]

Day[0]

Frequently requested episodes will be transcribed first

Shownotes Transcript

In this episode we have an libXPC root privilege escalation, a run-as debuggability check bypass in Android, and digital lockpicking on smart locks.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/249.html

[00:00:00] Introduction

[00:00:21] Progress OpenEdge Authentication Bypass Deep-Dive [CVE-2024-1403]

[00:05:19] xpcroleaccountd Root Privilege Escalation [CVE-2023-42942]

[00:10:50] Bypassing the “run-as” debuggability check on Android via newline injection

[00:18:09] Say Friend and Enter: Digitally lockpicking an advanced smart lock (Part 2: discovered vulnerabilities)

[00:43:06] Using form hijacking to bypass CSP

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