[bounty] Jellyfin Exploits and TOCTOU Spellcasting

Day[0]

Another bug bounty podcast, another set of vulnerabilities. Starting off with a desktop info-disclosure in KeePass2 that discloses master passwords to attackers (with a high-level of access). A couple Jellyfin bugs resulting in an RCE chain, and a pretty classic crypto issue that allowed for renting luxury cars for extremely cheap.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/213.html

[00:00:00] Introduction

[00:02:48] KeePass2 Password Disclosure

[00:10:10] Peanut Butter Jellyfin Time

[00:19:14] Abusing Time-Of-Check Time-Of-Use (TOCTOU) Race Condition Vulnerabilities in Games, Harry Potter Style

[00:22:19] Discovering a Hidden Security Loophole: Rent luxury Cars for a Single Dollar

[00:27:00] Bug bounties are broken – the story of “i915” bug, ChromeOS + Intel bounty programs, and beyond

[00:35:28] Resources while we are on break

The DAY[0] Podcast episodes are streamed live on Twitch twice a week:

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