Day[0]

Memory corruption is a difficult problem to solve, but many such as CISA are pushing for moves to memory safe languages. How viable is rewriting compared to mitigating? Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/254.html [00:00:00] Introduction [00:01:12] Clarifying Scope & Short/Long Term [00:04:28] Mitigations [00:15:

Change is in the air for the DAY[0] podcast! In this episode, we go into some behind the scenes info on the history of the podcast, how it's evolved, and what our plans are for the future. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/253.html [00:00:00] Introduction [00:01:30] Early days of the DAY[0] podcast [00:14:10] S

Bit of a lighter episode this week with a Linux Kernel ASLR bypass and a clever exploit to RCE FortiGate SSL VPN. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/252.html [00:00:00] Introduction [00:00:29] KASLR bypass in privilege-less containers [00:13:13] Two Bytes is Plenty: FortiGate RCE with CVE-2024-21762 [00:19:32] Makin

In this week's bounty episode, an attack takes an XSS to RCE on Mailspring, a simple MFA bypass is covered, and a .NET CRLF injection is detailed in its FTP functionality. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/251.html [00:00:00] Introduction [00:00:20] Making Desync attacks easy with TRACE [00:16:01] Reply to calc

In the 250th episode, we have a follow-up discussion to our "Future of Exploit Development" video from 2020. Memory safety and the impacts of modern mitigations on memory corruption are the main focus.

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] xpcroleaccou

In this week's binary episode, Binary Ninja Free releases along with Binja 4.0, automated infoleak exploit generation for the Linux kernel is explored, and Nintendo sues Yuzu. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/248.html [00:00:00] Introduction [00:00:31] Binary Ninja Free [00:10:25] K-LEAK: Towards Automating th

A shorter episode this week, featuring some vulnerabilities impacting Google's AI and a SAML auth bypass. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/247.html [00:00:00] Introduction [00:00:31] We Hacked Google A.I. for $50,000 [00:17:26] SAML authentication bypass vulnerability in RobotsAndPencils/go-saml [CVE-2023-4870

VirtualBox has a very buggy driver, PostgreSQL has an Out of Bounds Access, and lifetime issues are demonstrated in Rust in "safe" code. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/246.html [00:00:00] Introduction [00:00:22] cve-rs [00:18:28] Oracle VM VirtualBox: Intra-Object Out-Of-Bounds Write in virtioNetR3Ctrl

This week's episode features a cache deception issue, Joomla inherits a PHP bug, and a DOM clobbering exploit. Also covered is a race condition in Chrome's extension API published by project zero. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/245.html [00:00:00] Introduction [00:00:21] Cache Deception Without Path Conf