

Day[0]
dayzerosec
A weekly podcast for bounty hunters, exploit developers or anyone interesting in the details of the latest disclosed vulnerabilities and exploits.
Episodes
Mentioned books

Dec 17, 2019 • 2h 13min
PlunderVolt, Real-World Bug Hunting, Presidents Cup CTF, SockPuppet and more
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:01:18] Last Episode of the Year
[00:01:36] Real-World Bug Hunting: A Field Guide to Web Hacking
http://www.phrack.org/papers/attacking_javascript_engines.html
[00:11:29] President's Cup
[00:24:20] Better Password Protections [in Chrome]
[00:30:18] Apple DMCA's SEP Key
https://en.wikipedia.org/wiki/Illegal_number
[00:36:59] Rosita: Towards Automatic Elimination of Power-Analysis Leakage in Ciphers
[00:48:50] Camouflage: Hardware-assisted CFI for the ARM Linux kernel
[01:00:37] Binary Planting with the npm CLI
[01:04:55] Plundervolt
[01:17:35] Local Privilege Escalation in OpenBSD's dynamic loader (CVE-2019-19726)
[01:24:09] AirDoS: Remotely render any nearby iPhone or iPad unusable
[01:26:24] Digital Lockpicking - Stealing Keys to the Kingdom (KeyWe Smart Lock)
https://labs.f-secure.com/advisories/keywe-smart-lock-unauthorized-access-traffic-interception
[01:31:44] SockPuppet: A Walkthrough of a Kernel Exploit for iOS 12.4
[01:39:05] Maddie Stone: Whatsup with WhatsApp: A Detailed Walk Through of Reverse Engineering CVE-2019-3568
[01:46:37] Client-side Vulnerabilities in Commercial VPNs
[01:54:50] A Technical Review of Connected Toy Security
https://www.which.co.uk/news/2019/12/kids-karaoke-machines-and-smart-toys-from-mattel-and-vtech-among-those-found-to-have-security-flaws-in-a-which-investigation/
[02:07:43] Interactive Buffer Overflow Exploitation
https://github.com/bordplate/js86
https://nagarrosecurity.com/blog/interactive-rop-tutorial

Dec 10, 2019 • 2h 14min
Permanent DoS, HackerOne Hacked, and Wide-OpenBSD
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:02:59] Android Permanent DoS (CVE-2019-2232)
[00:08:09] Inferring and hijacking VPN-tunneled TCP connections (CVE-2019-14899)
[00:16:00] An Update on Android TLS Adoption
[00:25:11] Mozilla and Opera remove Avast extensions from their add-on stores
https://palant.de/2019/10/28/avast-online-security-and-avast-secure-browser-are-spying-on-you/
[00:43:05] Tron: Evolution SecuROM DRM expiration makes game unplayable 9 years after release
[00:50:12] Millions of Americans at Risk After Huge Data and SMS Leak
[00:54:14] Nebraska Medicine Breached by Rogue Employee
[00:56:56] Practical Pentest Labs stores passwords in plaintext
[01:05:07] Incident Report | 2019-11-24 Account Takeover via Disclosed Session Cookie
[01:13:28] Authentication vulnerabilities in OpenBSD (CVE-2019-19521)
[01:24:36] Symantec Endpoint Protection Local Privilege Escalation (CVE-2019-12750)
[01:30:09] Omron PLC Denial-of-Service as a Feature
https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
https://github.com/Ox6e3062306479/omron/blob/master/cj2m.fins.dos.py
[01:38:35] FIRST CONTACT: New vulnerabilities in contactless payments
[01:46:39] Fuzzing Sega Genesis Emulators
[01:50:30] Verifiable Voting Primer
https://www.youtube.com/watch?v=LkH2r-sNjQs

Dec 3, 2019 • 1h 56min
CWE Top 25, Hacking Anti-Viruses and Adversarial Machine Learning Attacks
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:02:08] Protecting users from government-backed hacking and disinformation
[00:10:23] ENISA threat landscape for 5G Networks
[00:16:13] EU raises eyebrows at possible US encryption ban
[00:24:16] You watch TV. Your TV watches back.
[00:34:44] CWE - Top 25
https://cwe.mitre.org/top25/archive/2011/2011_cwe_sans_top25.html
[00:46:58] LPE in K7 Security Anti-Virus (CVE-2019-16897)
[00:47:09] Weak Crypto in Forinet Products
[01:01:37] CVE-2019-11932 (double free in libpl_droidsonroids_gif) many apps vulnerable
https://gist.github.com/wdormann/874198c1bd29c7dd2157d9fc1d858263
[01:04:32] Max Secure Anti Virus Plus - 19.0.4.020 / CVE-2019-19382 Insecure Permissions
[01:10:41] Synology DSM Remote Command Injection
[01:16:45] SpoC: Spoofing Camera Fingerprints
[01:24:44] Defending Against Adversarial Machine Learning
[01:34:21] Can Attention Masks Improve Adversarial Robustness?
[01:38:58] Hidviz
[01:41:05] IDA 7 Demo Release
[01:47:54] Windows Terminal (Preview) 0.7 Release

Nov 26, 2019 • 2h 19min
What does the NSA say?
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:00:35] PagedOut #2
[00:07:38] Black Friday Deals to watch out for
[00:17:59] Official Monero website is hacked to deliver currency-stealing malware
[00:26:30] Managing Risk from Transport Lay Security Inspection
[00:40:55] US student was allegedly building a custom Gentoo Linux distro for ISIS
[00:48:41] Google Outlines Plans for Mainline Linux Kernel Support in Android
[00:55:12] Introducing Flan Scan
[00:59:44] Expanding Android Security Rewards
[01:05:26] Updates to the Mozilla Web Security Bounty Program
[01:07:59] XSS in GMail’s AMP4Email via DOM Clobbering
[01:17:32] VNC Vulnerabilities (LibVNC, TightVNC, TurboVNC and UltraVNC)
[01:26:22] Arbitrary file capture in Kaspersky Total Security 2019
[01:30:43] Bad binder: Android In-The-Wild Exploit
[01:36:03] Building Fast Fuzzers
https://github.com/gamozolabs/fzero_fuzzer
[01:49:47] The Performance of Machine and Deep Learning Classifiers in Detecting Zero-Day Vulnerabilities
[02:02:08] PARAM: A Microprocessor Hardened for Power Side-Channel Attack Resistance

Nov 19, 2019 • 2h 33min
Election hacking, Kernel Security, MDS Attacks and Github's Security Lab
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:02:09] Thousands of hacked Disney+ accounts are already for sale
[00:06:33] Faking an iVote decryption proof
[00:16:20] "robot deployed at the famous Robot Hotels in Japan can be converted to offer anyone remote camera/mic access to all future guests."
[00:30:13] "A stack-based buffer overflow could be triggered in WhatsApp by sending a specially crafted MP4 file"
[00:35:42] HHVM Security Update
[00:38:18] Symantec Endpoint Protection - Self-Defense Bypass - CVE-2019-12758
[00:38:27] McAfee - All Editions - Self-Defense Bypass - CVE-2019-3648
[00:43:26] Imperceptible Adversarial Attacks on Tabular Data
[00:48:48] 5GReasoner: A Property-Directed Security and Privacy AnalysisFramework for 5G Cellular Network Protocol
[00:55:26] Fuzzing Qualcomm Secure Execution Environment and CVE-2019-10574
[01:00:32] TPM-Fail
[01:08:54] Mitigations for Jump Conditional Code Erratum
[01:14:35] More MDS Attacks
[01:22:55] Tianfu Cup
[01:27:48] Protecting against code reuse in the Linux kernel with Shadow Call Stack
[01:34:04] Security things in Linux v5.3
[01:50:36] A Security Perspective on Unikernels
[01:54:26] Announcing GitHub Security Lab: securing the world's code, together
[02:09:32] Huawei introduces new invite-only bug bounty program
[02:12:37] Interpol plans to condemn encryption spread, citing predators, sources say
https://www.youtube.com/watch?v=VPBH1eW28mo
[02:17:33] How a turf war and a botched contract

Nov 13, 2019 • 1h 34min
Rogue Employees, Lasers, Fuzzing, and an iOS Exploit (checkra1n)
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[1573502643] Blog launched, stream schedule, discord
[1573503151] Pwn2Own Tokyo 2019
[1573503418] Blog launched, stream schedule, discord
[00:01:56] Pwn2Own Tokyo 2019
https://www.zerodayinitiative.com/Pwn2OwnTokyo2019Rules.html
[00:07:22] Pwn2Own Tokyo 2019
[00:08:46] Google Begins Testing Extension manifest v3 in Chrome Canary
[00:12:03] Rogue Trend Micro Employee Sold Customer Data for 68K Accounts
[00:14:54] The DoJ charges former Twitter employees for allegedly accessing thousands of accounts on behalf of Saudi Arabia.
[00:23:02] OpenTitan – Open sourcing transparent, trustworthy, and secure silicon
https://arstechnica.com/information-technology/2019/11/newly-discovered-titanium-backdoor-employs-clever-ways-to-go-undetected/
[00:26:34] OpenTitan – Open sourcing transparent, trustworthy, and secure silicon
[00:29:33] Sandboxie transitioning to open source
https://arstechnica.com/information-technology/2019/11/newly-discovered-titanium-backdoor-employs-clever-ways-to-go-undetected/
https://securelist.com/titanium-the-platinum-group-strikes-again/94961/
https://arstechnica.com/information-technology/2019/11/newly-discovered-titanium-backdoor-employs-clever-ways-to-go-undetected/
[00:44:06] Facebook Groups API flaw exposed data to 100 developers
[00:47:47] Laser-Based Audio Injection on Voice-Controllable Systems
[00:54:07] Who is Real Bob? Adversarial Attacks on Speaker Recognition Systems
[00:54:20] Laser-Based Audio Injection on Voice-Controllable Systems
[00:57:11]

Nov 5, 2019 • 1h 34min
A Bit of everything: 0days, Breaches, Lawsuits, Attacking AI, and some insecure
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:05:23] Apple v. Corellium
[00:12:04] Firefox to Discontinue Sideloaded Extensions
[00:16:52] Delegated Credentials for TLS
[00:23:02] North Korean Malware Found on Indian Nuclear Plant's Network
[00:28:20] The Pirate Bay Downtime Caused by Malicious Search Queries
[00:29:30] Web.com Breach (allegedly includes NetworkSolutions.com and Register.com)
[00:32:28] BlueKeep attacks are happening, but it's not a worm
https://www.kryptoslogic.com/blog/2019/11/bluekeep-cve-2019-0708-exploitation-spotted-in-the-wild/
[00:36:13] Untitled Goose Game - Insecure Deserialization
[00:39:58] Two Chrome 0Days get Patched
[00:42:45] NFC Beaming Bypasses Security Controls in Android [CVE-2019-2114]
[00:45:43] Abusing HTTP Hop-by-hop Request Headers
[00:50:54] Let's Make Windows Defender Angry: Antivirus Can be an Oracle! -icchy
https://en.wikipedia.org/wiki/EICAR_test_file
[00:56:54] rConfig v3.9.2 authenticated and unauthenticated RCE (CVE-2019-16663) and (CVE-2019-16662)
[01:02:26] Making an Invisibility Cloak: Real World Adversarial Attacks on Object Detectors
[01:07:26] Silhouette: Efficient Intra-Address Space Isolation for Protected Shadow Stacks on Embedded Systems
[01:19:46] unfork(2)
[01:23:51] Destroying x86_64 instruction decoders with differential fuzzing
https://github.com/zyantific/zydis

Oct 28, 2019 • 1h 59min
NordVPN Again, Snowden, CPDoS, a PHP-RCE, and some console hacking
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:00:49] NordVPN's Response to Private Certificate Breach Discussed Last Week
https://nordvpn.com/blog/security-plan/
[00:12:31] AWS Hit By major DDOS Attack
https://status.digitalocean.com/incidents/1z3kmlvz69v6
[00:14:43] Seven Million Adobe Creative Cloud Accounts Exposed to the Public
[00:25:24] Travel Reservations Platform Leaks US Government Personnel Data
[00:30:09] Joe Rogan Experience #1368 - Edward Snowden
[00:48:38] Technical Analysis of Checkm8
https://googleprojectzero.blogspot.com/2019/10/ktrw-journey-to-build-debuggable-iphone.html
[00:55:51] Cache Poisoned Denial of Service (CPDoS)
[01:08:27] CVE-2019-11043 - PHP-FPM (potential) RCE
https://github.com/neex/phuip-fpizdam/blob/master/attack.go
[01:20:44] Light Ears: Information Leakage via Smart Lights
[01:27:57] Don’t open that XML: XXE to RCE in XML plugins for VS Code, Eclipse, Theia, …
[01:33:28] Bringing ICS into the Pwn2Own World
[01:37:39] Analysis of Qualcomm Secure Boot Chains
[01:39:56] Microsoft Secured-Core PC
[01:47:46] Guarding Against Physical Attacks: The Xbox One Story

Oct 21, 2019 • 2h 14min
Linux Exploits, Secure Credentials, Side-Channels and Election(SDK) hacking
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube (@DAY[0])
[00:01:29] Sudo: CVE-2019-14287
[00:08:40] Buffer overflow in Realtek Wi-Fi chips
[00:17:13] US Law Enforcement Traces Bitcoin Transfers to Nab ‘Largest’ Child Porn Site
[00:39:45] Equifax Using admin:admin as Credentials for Sensitive Information
[00:48:40] CenturyLink Data Leak of 2.8 Million Records
[00:56:37] NordVPN Reportedly Compromised
https://crt.sh/?q=nordvpn.com
[00:59:07] NordVPN Reportedly Compromised
https://twitter.com/hexdefined/status/1185974575214940161
https://nordvpn.com/
https://thatoneprivacysite.net/
[01:07:45] Pop_OS 19.10
[01:13:26] JSFuzz
[01:19:08] Site Isolation improvement (and now on Android)
[01:22:54] A New Memory Type Against Speculative Side Channel Attacks
[01:30:06] oo7: Low-overhead Defense against Spectre Attacks via Program Analysis
[01:38:37] UK Government to fund development of attack resistant Arm chips
[01:46:59] Germany's Cyber Security Agency Recommends Firefox as Most Secure Browser
[02:01:36] Facebook Expanding Bug Bountry Program to Third-Party Apps
https://www.facebook.com/whitehat/info/
[02:04:14] ElectionGuard SDK Bug Bounty
https://www.youtube.com/watch?v=w3_0x6oaDmI
https://www.youtube.com/watch?v=BYRTvoZ3Rho
https://www.microsoft.com/en-us/msrc/bounty-electionguard

Oct 14, 2019 • 1h 49min
When your errors have errors...
Watch the DAY[0] podcast live on Twitch (@dayzerosec) every Monday afternoon at 12:00pm PST (3:00pm EST)
Or the video archive on Youtube
[00:03:00] Critical Security Issue identified in iTerm2 as part of Mozilla Open Source Audit
iTerm2 Patch
[00:11:24] Windows Error Reporting Manager arbitrary file move Elevation of Privilege (CVE-2019-1315)
James Forshaw A Link To The Past.pdf
[00:16:12] CVE-2019-8697: MacOS System Escalation via Disk Management https://www.zerodayinitiative.com/blog/2019/10/3/cve-2019-8697-macos-system-escalation-via-disk-management
[00:20:20] Apple Zero Day Exploited in Bitpaymer Campaign
[00:25:50] BrokenStrokes: On the (in)Security of Wireless Keyboards
[00:31:53] PS2 Yabasic Exploit
Exploit Writeup
[00:40:12] Imperva Breach Report
[00:49:23] EU-coordinated risk assessment of 5G network security https://eeas.europa.eu/delegations/united-states-america/68637/eu-coordinated-risk-assessment-5g-network-security_me
[00:55:11] Measuring Attack Surface Reduction in the Presence of Code (Re-)Randomization https://arxiv.org/abs/1910.03034
[01:04:46] Finding Security Threats That Matter: An Industrial Case Study
[01:16:47] An Extended Survey on Vehicle Security
[01:21:56] Zydis 3.0 Released (x86-64 disassembler library) https://github.com/zyantific/zydis
[01:25:54] IDA 7.4
[01:28:38] Government interference in Australia's premier cybersecurity conference is a worry
[01:33:16] uBlock dev build rejected
[01:39:19] Ken Thompson's Unix Password
[01:44:04] Humble Bundle


