This week we have a crazy crypto fail where some Android devices had updates signed by publicly available private keys, as well as some Docker container escapes.
Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/239.html
[00:00:00] Introduction
[00:00:22] Missing signs: how several brands forgot to secure a key piece of Android
[00:13:37] ModSecurity: Path Confusion and really easy bypass on v2 and v3
[00:21:24] runc process.cwd & leaked fds container breakout [CVE-2024-21626]
[00:24:23] Buildkit GRPC SecurityMode Privilege Check [CVE-2024-23653]
[00:27:49] Jumpserver Preauth RCE Exploit Chain
[00:43:49] 500$: MFA bypass By Race Condition
[00:49:52] HTTP Downgrade attacks with SmuggleFuzz
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
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-- Other audio platforms can be found at https://anchor.fm/dayzerosec
You can also join our discord: https://discord.gg/daTxTK9
Memory Corruption: Best Tackled with Mitigations or Safe-Languages
[discussion] A Retrospective and Future Look Into DAY[0]
[binary] Bypassing KASLR and a FortiGate RCE
[bounty] RCE'ing Mailspring and a .NET CRLF Injection
[binary] Future of Exploit Development Followup
[bounty] libXPC to Root and Digital Lockpicking
[binary] Binary Ninja Free and K-LEAK
[bounty] Hacking Google AI and SAML
[binary] Rust Memory Corruption???
[bounty] A PHP and Joomla Bug and some DOM Clobbering
[binary] Linux Burns Down CVEs
[bounty] GhostCMS, ClamAV, and the Top Web Hacking Techniques of 2023
[binary] kCTF Changes, LogMeIn, and wlan VFS Bugs
[bounty] The End of a DEFCON Era and Flipper Zero Woes
[binary] The Syslog Special
[binary] Busted ASLR, PixieFail, and Bypassing HVCI
[bounty] Reborn Homograph Attacks and Ransacking Passwords
[binary] Bypassing Chromecast Secure-Boot and Exploiting Factorio
[bounty] A GitLab Account Takeover and a Coldfusion RCE
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