Issue 0x00: August 5, 2013 - c4d1d1091187b98a9bb28452bc6564a1e8c0ce10d20ba2b4a20f8b7798f7ab64 PDF https://archive.org/details/Pocorgtfo00 International Journal of PoC || GTFO Issue 0x00, a CFP with PoC An epistle from the desk of Rt. Revd. Pastor Manul Laphroaig 0x00:1 1 Call to Worship 0x00:2 2 Ipod Antiforensics [Travis Goodspeed] 0x00:3 4 ELFs are dorky, elves are cool [Sergey Bratus] [Julian Bangert] 0x00:4 9 The Pastor Manul Laphroaig's First Epistle to Hacker Preachers of All Hats, in the sincerest hope that we might shut up about hats, and get back to hacking. 0x00:5 10 Returning from ELF to Libc [Rebecca "Bx" Shapiro] 0x00:6 12 GTFO or #FAIL [FX of Phenoelit] 0x00:7 13 A Call for PoC [Rt. Revd. Pastor Manul Laphroaig] Issue 0x01: October 6, 2013 - a0f93a265d38257a06fd7fd210f73ea9c55a94ac1305c65c0510ada236c2cc88 PDF ZIP https://archive.org/details/Pocorgtfo01 Proceedings of the Society of PoC || GTFO Issue 0x01, an Epistle to the 10th H2HC in Sao Paulo From the writing desk, not the raven, of Rt. Revd. Preacherman Pastor Manul Laphroaig 0x01:1 1 Call to Worship 0x01:2 2 Four Lines of Javascript that Can't Possibly Work So why do they? [Dan Kaminsky] 0x01:3 5 Weird Machines from Serena Butler's TV Typewriter [Travis Goodspeed] 0x01:4 9 Making a Multi-Windows PE [Ange Albertini] 0x01:5 11 This ZIP is also a PDF [Julia Wolf] 0x01:6 13 Burning a Phone [Josh @m0nk Thomas] 0x01:7 15 A Sermon concerning the Divinity of Languages; or, Dijkstra considered Racist [Rt. Rvd. Pastor Manul Laphroaig] 0x01:8 17 A Call for PoC [Rt. Revd. Preacherman Pastor Manul Laphroaig] Issue 0x02: December 28, 2013 - f427e8d95c0ac15abe61d96fb75cfb55df1fd5ac9e713cf968f3602267ca155e MBR PDF ZIP https://archive.org/details/Pocorgtfo02 Children's Bible Coloring Book of PoC || GTFO Issue 0x02, an Epistle to the 30th CCC Congress in Hamburg Composed by the Rt. Revd. Pastor Manul Laphroaig to put pwnage before politics. 0x02:1 1 Call to Worship 0x02:2 3 A Parable on the Importance of Tools; or, Build your own fucking birdfeeder. [Rt. Rvd. Pastor Manul Laphroaig] 0x02:3 5 A PGP Matryoshka Doll [Brother Myron Aub] 0x02:4 7 Reliable Code Execution on a Tamagotchi [Natalie Silvanovich] 0x02:5 10 Some Shellcode Tips for MSP430 and Related MCUs [Travis Goodspeed] 0x02:6 14 Calling putchar() from an ELF Weird Machine. [Rebecca .Bx Shapiro] 0x02:7 19 POKE of Death for the TRS 80 Model 100 [Dave Weinstein] 0x02:8 21 This OS is also a PDF [Ange Albertini] 0x02:9 25 A Vulnerability in Reduced Dakarand from PoC||GTFO 01:02 [joernchen of Phenoelit] 0x02:10 30 Juggernauty [Ben Nagy] 0x02:11 32 A Call for PoC [Rt. Revd. Pastor Manul Laphroaig] Issue 0x03: March 2, 2014 - 7094f5c6a3936e0d0b8f5e42b4d1940413f568e9a3617be0d7d6dc73cb3420e1 JPG AES(PNG) PDF[blacklisted] ZIP https://archive.org/details/pocorgtfo03 AN ADDRESS to the SECRET SOCIETY of POC || GTFO concerning THE GOSPEL OF THE WEIRD MACHINES and also THE SMASHING OF IDOLS TO BITS AND BYTES by the Rt. Revd. Dr. PASTOR MANUL LAPHROAIG 0x03:1 3 Call to Worship 0x03:2 5 Greybeard's Luck [Rt. Revd. Dr. Pastor Manul Laphroaig] 0x03:3 8 This PDF is a JPEG; or, This Proof of Concept is a Picture of Cats [Ange Albertini] 0x03:4 10 NetWatch: System Management Mode is not just for Governments. [Joshua Wise] [Jacob Potter] 0x03:5 15 An Advanced Mitigation Bypass for Packet-in-Packet; or, I'm burning 0day to use the phrase `eighth of a nybble' in print. [Travis Goodspeed] 0x03:6 18 Prototyping an RDRAND Backdoor in Bochs [Taylor Hornby] 0x03:7 22 Patching Kosher Firmware for Nokia 2720 [Assaf Nativ] [Anonymous] 0x03:8 30 Tetranglix: This Tetris is a Boot Sector [Juhani Haverinen] [Owen Shepherd] [Shikhin Sethi] 0x03:9 33 Defusing the Qualcomm Dragon [Josh m0nk Thomas] 0x03:10 35 Tales of Python's Encoding [Frederik Braun] 0x03:11 37 A Binary Magic Trick, Angecryption [Ange Albertini] [Jean-Philippe Aumasson] 0x03:12 40 A Call for PoC [Rt. Revd. Dr.Pastor Manul Laphroaig] Issue 0x04: June 27, 2014 - 1d1567b8ac533cd142a8af560266ca60939fed02e3af1f6fd0816b26473afd01 TrueCrypt PDF ZIP https://archive.org/details/pocorgtfo04 TRACT de la SOCIETE SECRETE de POC || GTFO sur L'EVANGILE DES MACHINES ETRANGES et autres SUJETS TECHNIQUES par le predicateur PASTEUR MANUL LAPHROAIG 0x04:1 3 Call to Worship 0x04:2 4 First Epistle Concerning the Bountiful Seeds of 0Day [Manul Laphroaig] 0x04:3 5 This OS is a Boot Sector [Shikhin Sethi] 0x04:4 12 Prince of PoC; or, A 16-sector version of Prince of Persia for the Apple ][. [Peter Ferrie] 0x04:5 16 A Quick Introduction to the New Facedancer Framework [gil] 0x04:6 19 Dumping Firmware from Tamagotchi Friends by Power Glitching [Natalie Silvanovich] 0x04:7 22 Lenticrypt: a Provably Plausibly Deniable Cryptosystem; or, This Picture of Cats is Also a Picture of Dogs [Evan Sultanik] 0x04:8 27 Hardening Pin Tumbler Locks against Myriad Attacks for Less Than a Sawbuck [Deviant Ollam] 0x04:9 32 Introduction to Reflux Decapsulation and Chip Photography [Travis Goodspeed] 0x04:10 37 Forget Not the Humble Timing Attack [Colin O'Flynn] 0x04:11 42 This Encrypted Volume is also a PDF; or, A Polyglot Trick for Bypassing TrueCrypt Volume Detection [Ange Albertini] 0x04:12 44 How to Manually Attach a File to a PDF [Ange Albertini] 0x04:13 46 Ode to ECB [Ben Nagy] 0x04:14 48 A Call for PoC [Pastor Manul Laphroaig] Issue 0x05: August 10, 2014 9623609a9c0ecd95674e6da3de322baa141f5460cbcb93eeaade22eaf2c80640 ISO SWF PDF[blacklisted] ZIP https://archive.org/details/pocorgtfo05 PoC || GTFO; addressed to the INHABITANTS of EARTH on the following and other INTERESTING SUBJECTS written for the edification of ALL GOOD NEIGHBORS 0x05:1 3 Call to Worship 0x05:2 4 Stuff is broken, and only you know how [Rvd. Dr. Manul Laphroaig] 0x05:3 7 ECB as an Electronic Coloring Book [Philippe Teuwen] 0x05:4 11 An Easter Egg in PCI Express [Jacob Torrey] 0x05:5 15 A Flash PDF Polyglot [Alex Infuhr] 0x05:6 17 These Philosophers Stuff on 512 Bytes; or, This Multiprocessing OS is a Boot Sector. [Shikhin Sethi] 0x05:7 23 A Breakout Board for Mini-PCIe; or, My Intel Galileo has less RAM than its Video Card! [Joe FitzPatrick] 0x05:8 27 Prototyping a generic x86 backdoor in Bochs; or, I'll see your RDRAND backdoor and raise you a covert channel! [Matilda] 0x05:9 35 From Protocol to PoC; or, Your Cisco blade is booting PoC||GTFO. [Mik] 0x05:10 40 i386 Shellcode for Lazy Neighbors; or, I am my own NOP Sled. [Brainsmoke] 0x05:11 42 Abusing JSONP with Rosetta Flash [Michele Spagnuolo] 0x05:12 48 A cryptographer and a binarista walk into a bar [Ange Albertini] [Maria Eichlseder] 0x05:13 54 Ancestral Voices Or, a vision in a nightmare. [Ben Nagy] 0x05:14 56 A Call for PoC [Pastor Manul Laphroaig] Issue 0x06: November 25, 2014 - bf4d8846fbbb1071c7ec033004eda8ea8809676fe388db6faa020d781cb8ac26 TAR PDF ZIP https://archive.org/details/pocorgtfo06 PoC || GTFO; brings that OLD TIMEY EXPLOITATION with a WEIRD MACHINE JAMBOREE and our world-famous FUNKY FILE FLEA MARKET not to be ironic, but because WE LOVE THE MUSIC! 0x06:1 3 Sacrament of Communion with the Weird Machines 0x06:2 4 On Giving Thanks [Pastor Manul Laphoraig] 0x06:3 6 Gekko the Dolphin [Fiora] 0x06:4 15 This TAR archive is a PDF! (as well as a ZIP, but you are probably used to it by now) [Ange Albertini] 0x06:5 17 x86 Alchemy and Smuggling with Metalkit [Micah Elizabeth Scott] 0x06:6 25 Detecting MIPS Emulation [Craig Heffner] 0x06:7 29 More Cryptographic Coloring Books [Philippe Teuwen] 0x06:8 37 Introduction to Delayering and Reversing PCBs [Joe Grand] 0x06:9 41 Davinci Seal: Self-decrypting Executables [Ryan elfmaster O'Neill] 0x06:10 50 Observable Metrics [Don A. Bailey] [Tamara L. Rhoads] [Jaime Cochran] 0x06:11 56 A Call for PoC [Pastor Manul Laphroaig] Issue 0x07: March 19, 2015 - 601534f4355c5e0eb292c6dd6edaf5055625d23e0de869f88193606415e6a35f BPG HTML PDF ZIP https://archive.org/details/pocorgtfo07 PASTOR MANUL LAPHROAIG's INTERNATIONAL JOURNAL OF PoC || GTFO CALISTHENICS & ORTHODONTIA IN REMEMBRANCE OF OUR BELOVED DR. DOBB BECAUSE THE WORLD IS ALMOST THROUGH! 0x07:1 3 With what shall we commune this evening? 0x07:2 4 AA55, the Magic Number [Morgan Reece Phillips] 0x07:3 5 Laser robots! [icah Elizabeth Scott] 0x07:4 10 A Story of Settled Science [Pastor Manul Laphroaig] 0x07:5 13 Scapy is for Script Kiddies [Eric Davisson] 0x07:6 18 Funky Files, the Novella! [Ange Albertini] 0x07:7 42 Extending AES-NI Backdoors [BSDaemon] [Pirata] 0x07:8 49 Innovations with Core Files [Ryan elfmaster O'Neill] 0x07:9 58 Bambaata on NASCAR [Count Bambaata] 0x07:10 61 Public Service Announcement 0x07:11 62 A Modern Cybercriminal [Ben Nagy] 0x07:12 64 Fast Cash for Bugs! [Pastor Manul Laphroaig] Issue 0x08: June 20, 2015 - 7a942c425f471f99d8cba8da117cc4a53cddb3551e4b16c8b9feae31b5654a33 Shell PDF ZIP https://archive.org/details/pocorgtfo08 AS EXPLOITS SIT LONELY, FORGOTTEN ON THE SHELF YOUR FRIENDLY NEIGHBORS AT PoC || GTFO PROUDLY PRESENT PASTOR MANUL LAPHROAIG'S EXPORT-CONTROLLED CHURCH NEWSLETTER 0x08:1 3 Please stand; now, please be seated. 0x08:2 4 Witches, Warlocks, and Wassenaar; or, On the Internet, no one knows you are a witch. 0x08:3 7 Backdoors from Compiler Bugs [Scott Bauer] [Pascal Cuoq] [John Regehr] 0x08:4 10 A Protocol for Leibowitz [Travis Goodspeed] [Muur P.] 0x08:5 20 Reprogramming a Mouse Jiggler [Mickey Shkatov] 0x08:6 24 Exploiting an Academic Hypervisor [DJ Capelis] [Daniel Bittman] 0x08:7 27 Weaponized Polyglots as Browser Exploits [Stegosploit] 0x08:8 45 On Error Resume Next for Unix [Jeffball] 0x08:9 47 Sing Along with Toni Brixton [EVM] [Tommy Brixton] 0x08:10 48 Backdooring Nothing-Up-My-Sleeve Numbers [Jean-Philippe Aumasson] 0x08:11 55 Building a Wireless CTF [Russell Handorf] 0x08:12 60 Grammatically Correct Encryption [Philippe Teuwen] 0x08:13 64 Fast Cash for Cyber Munitions! [Pastor Manul Laphroaig] Issue 0x09: September 14, 2015 - 8ad70d4dd0c0f53e8c479d1d573e5a365ea673acafa9fd61fa5231e18502a6ad WavPack PDF ZIP https://archive.org/details/pocorgtfo09 PoC || GTFO PASTOR MANUL LAPHROAIG'S TABERNACLE CHOIR SINGS REVERENT ELEGIES OF THE SECOND CRYPTO WAR 0x09:1 3 Please stand; now, please be seated. 0x09:2 4 A Sermon on Newton and Turing 0x09:3 7 Globalstar Satellite Communications [Colby Moore] 0x09:4 12 Keenly Spraying the Kernel Pools [Peter Hlavaty of Keen Team] 0x09:5 19 The Second Underhanded Crypto Contest [Taylor Hornby] 0x09:6 21 Cross VM Communications [Sophia D'Antoine] 0x09:7 26 Antivirus Tumors [Eric Davisson] 0x09:8 28 A Recipe for TCP/IPA [Ron Fabela of Binary Brew Works] 0x09:9 34 Mischief with AX.25 and APRS [Vogelfrei] 0x09:10 40 Napravi i ti Racunar Galaksija [Voja Antonic] 0x09:11 60 Root Rights are a Grrl's Best Friend! [Fbz] 0x09:12 61 What If You Could Listen to This PDF? [Philippe Teuwen] 0x09:13 62 Oona's Puzzle Corner! [Oona Raisanen] 0x09:14 64 Fast Cash for Cyber Munitions! [Pastor Manul Laphroaig] Issue 10: January 16, 2016 - 1e350e30383fd332678654b6067fe4b6ea3d25d7f41a24a4c81fe913b295c9de LSMV PDF ZIP https://archive.org/details/pocorgtfo10 IN THE THEATER OF LITERATE DISASSEMBLY, PASTOR MANUL LAPHROAIG AND HIS MERRY BAND OF REVERSE ENGINEERS LIFT THE WELDED HOOD FROM THE ENGINE THAT RUNS THE WORLD! 10:1 3 Please stand; now, please be seated. 10:2 4 The Small Brown Dog and the Three Ghosts [Pastor Manul Laphroaig] 10:3 7 Exploiting Pokemon in a Super GameBoy [Allan Cecil (dwangoAC)] [Ilari Liusvaara (Ilari)] [Jordan Potter (p4plus2)] 10:4 24 Pokeglot! [Allan Cecil (dwangoAC)] [Ilari Liusvaara (Ilari)] [Jordan Potter (p4plus2)] 10:5 26 Cortex M0 Marionettes with SWD [Micah Elizabeth Scott] 10:6 32 Reversing a Pregnancy Test [Amanda Wozniak] 10:7 39 Apple ][ Copy Protections [Peter Ferrie (qkumba, san inc)] 10:8 76 Jailbreaking the TYT MD380 DMR Handheld [Travis Goodspeed KK4VCZ] [DD4CR] [W7PCH] 10:9 88 Tithe us your Alms of 0day! [Pastor Manul Laphroaig] Issue 11: March 17, 2016 - 44d56d717c7b3baf7e11aa6624d5a80a90b132a519e61b9682a5f4a635b04c78 RUBY HTML PDF ZIP https://archive.org/details/pocorgtfo11 IN A FIT OF STUBBORN OPTIMISM, PASTOR MANUL LAPHROAIG AND HIS CLEVER CREW SET SAIL TOWARD WELCOMING SHORES OF THE GREAT UNKNOWN! 11:1 3 Please stand; now, please be seated. [Pastor Manul Laphroaig] 11:2 4 In Praise of Junk Hacking [Pastor Manul Laphroaig] 11:3 6 Emulating Star Wars on a Vector Display [Trammell Hudson] 11:4 9 One Boot Sector PoC Deserves Another [Eric Davisson] 11:5 15 Defeating E7 Protection on the Apple ][ Platform [Peter Ferrie (qkumba, san inc)] 11:6 20 Tourist's Phrasebook for the ARM Cortex M [Travis Goodspeed] [Ryan Speers] 11:7 24 Ghetto CFI for X86 [Jeffrey Crowell] 11:8 28 Tourist's Guide to the MSP430 [Ryan Speers] [Travis Goodspeed] 11:9 33 The Treachery of Files [Evan Sultanik] 11:10 38 Ben "bushing" Byer Memorial [fail0verflow] 11:11 40 Tithe us your Alms of 0day! [Pastor Manul Laphroaig] Issue 12: June 18, 2016 - 441216e475e69564192f2121daa5dd465835072718366b75b08b9272ff9cf08b APK PDF ZIP https://archive.org/details/pocorgtfo12 COLLECTING BOTTLES OF BROKEN THINGS, PASTOR MANUL LAPHROAIG WITH THEORY AND PRAXIS COULD BE THE MAN WHO SNEAKS A LOOK BEHIND THE CURTAIN! 12:1 3 Lisez moi! [Rt. Revd. Pastor Manul Laphroaig] 12:2 4 Surviving the Computation Bomb [Rt. Revd. Pastor Manul Laphroaig] 12:3 6 A Z-Wave Carol [Chris Badenhop] [Ben Ramsey] 12:4 14 Comma Chameleon [Krzysztof Kotowicz] [Gabor Molnar] 12:5 28 Putting the VM in M/o/Vfuscator [Chris Domas] 12:6 32 A JCL Adventure with Network Job Entries [Soldier of Fortran] 12:7 57 Shellcode Hash Collisions [Mike Myers] [Evan Sultanik] 12:8 63 UMPOwn; A Symphony of Win10 Privilege [Alex Ionescu] 12:9 72 VIM Execution Engine [Chris Domas] 12:10 76 Doing Right by Neighbor O'Hara [Andreas Bogk] 12:11 79 Are Androids Polyglots? [Philippe Teuwen] 12:12 80 Tithe us your Alms of 0day! [Rt. Revd. Pastor Manul Laphroaig] Issue 13: October 4, 2016 - c881c67557af52864654791a2a494f329a2fa397236bf0e961508f0769b0a3f5 PS PDF ZIP https://archive.org/details/pocorgtfo13 PASTOR LAPHROAIG'S MERCY SHIP HOLDS STONES FROM THE IVORY TOWER, BUT ONLY AS BALLAST! 13:1 3 Read me if you want to live! [Rt. Revd. Pastor Manul Laphroaig] 13:2 5 Reverse Engineering Star Raiders [Lorenz Wiest] 13:3 24 How Slow Can You Go? [James Forshaw] 13:4 30 The FaceWhisperer for USB Glitching; or, Reading RFID with ROP and a Wacom Tablet [Micah Elizabeth Scott] 13:5 38 Decoding AMBE+2 in MD380 Firmware in Linux [Travis Goodspeed KK4VCZ] 13:6 43 Password Weaknesses in Physical Security: Silliness in Three Acts [Evan Sultanik] 13:7 48 Reverse Engineering the LoRa PHY [Matt Knight] 13:8 60 Plumbing, not Popper; or, the Problem with STEP [Rt. Revd. Pastor Manul Laphroaig] 13:9 63 Where is ShimDBC.exe? [Geoff Chappell] 13:10 71 Post Scriptum: A Schizophrenic Ghost [Evan Sultanik] [Philippe Teuwen] 13:11 72 Tithe us your Alms of 0day! [Rt. Revd. Pastor Manul Laphroaig] Issue 14: March 20, 2017 - b9db617dcc146cc99f4379b3162a35818d884bf4032ab854b6ec00b5ec98138d iNES PDF ZIP https://archive.org/details/pocorgtfo14 PASTOR LAPHROAIG SCREAMS HIGH FIVE TO THE HEAVENS AS THE WHOLE WORLD GOES UNDER 14:1 3 Let us share some water [Rt. Revd. Pastor Manul Laphroaig] 14:2 5 Z-Ring Phreaking from a Gameboy [Vicki Pfau] 14:3 12 Concerning Desert Studies, Cyberwar, and the Desert Power [Naib Manul Laphroaig] 14:4 14 Flush+Reload Side-Channel Attacks [Taylor Hornby] 14:5 19 Anti-Keylogging with Random Noise [Mike Myers] 14:6 26 Random NOPs on ARM [Niek Timmers] [Albert Spruyt] 14:7 30 Routing Ethernet over GDB and SWD for Glitching [Micah Elizabeth Scott] 14:8 37 Control Panel Vulnerabilities [Geoff Chappell] 14:9 46 Postscript that shows its own MD5 [Gregor "Greg" Kopf] 14:10 50 A PDF That Shows Its Own MD5 [Mako] 14:11 53 This GIF shows its own MD5! [Kristoffer "spq" Janke] 14:12 56 This PDF is an NES ROM that prints its own MD5 hash! [Evan Sultanik] [Evan Teran] 14:13 60 Tithe us your Alms of 0day! [Rt. Revd. Pastor Manul Laphroaig] Issue 15: June 17, 2017 - c9b3f5026640efae12d75e62868931e2b2b5ad98a9b858408266ac5c35815bf4 ILDA PDF ZIP https://archive.org/details/pocorgtfo15 I SLIPPED A LITTLE BUT LAPHROAIG WAS THERE WITH A HELPING HAND, A NIFTY IDEA, AND TWO LITERS OF COFFEE 15:1 3 There's no excuse for not knowing. [Rt. Revd. Pastor Manul Laphroaig] 15:2 5 Pier Solar and the Great Reverser [Brandon L. Wilson] 15:3 13 That car by the bear ain't got no fire; or, A Sermon on Alternators, Voltmeters, and Debugging [Rt. Revd. Pastor Manul Laphroaig] 15:4 16 Text2COM Silver Jubilee Edition [Saumil Shah] [Udayan Shah] 15:5 17 RISC-V Shellcode [Don A. Bailey] 15:6 25 Gumball [4am] [Peter Ferrie (qkumba, san inc)] 15:7 60 In Which a PDF is a Git Repository Containing its own LATEX Source and a Copy of Itself [Evan Sultanik] 15:8 66 Zero Overhead Networking [Robert Graham] 15:9 76 Detecting Emulation with MIPS16 Delay Slots [Ryan Speers] [Travis Goodspeed] 15:10 82 Windows Kernel Race Condition Analysis While Accessing User-mode Data [BSDaemon] [NadavCh] 15:11 87 X86 is Turing-Complete without Data Fetches [Chris Domas] 15:12 89 Nail in the Java Key Store Coffin [Tobias "Floyd" Ospelt] 15:13 97 The Gamma Trick: Two PNGs for the price of one [Hector Martin 'marcan'] 15:14 100 Laphroaig's Home for Unwanted Polyglots and 0day [Rt. Revd. Pastor Manul Laphroaig] Issue 16: October 20, 2017 - 10f0cb977f03824737a413079ded14b237b7ee155a5397e804586ab7151ed0a3 WebIDE PDF ZIP https://archive.org/details/pocorgtfo16 PASTOR LAPHROAIG RACES THE RUNTIME RELINKER AND OTHER TRUE TALES OF CLEVERNESS AND CRAFT 16:1 3 Every Man His Own Cigar Lighter [Rt. Revd. Pastor Manul Laphroaig] 16:2 5 Sapere aude! Or, do you have a moment to talk about Enlightenment? [Rt. Revd. Pastor Manul Laphroaig] 16:3 7 Saving My '97 Chevy by Hacking It [Brandon L. Wilson] 16:4 17 Bars of Brass or Wafer Thin Security? [Deviant Ollam] 16:5 18 Fast Cash for Useless Bugs! [EA] 16:6 21 The Adventure of the Fragmented Chunks [Yannay Livneh] 16:7 39 Extracting the Game Boy Advance BIOS ROM through the Execution of Unmapped Thumb Instructions [Maribel Hearn] 16:8 45 Naming Network Interfaces [Cornelius Diekmann] 16:9 47 Code Golf and Obfuscation with Genetic Algorithm Based Symbolic Regression [JBS] 16:10 49 Locating Return Addresses via High Entropy Stack Canaries [Matt Davis] 16:11 52 Rescuing Orphans and their Parents with Rules of Thumb2 [Travis Goodspeed KK4VCZ] 16:12 58 This PDF is a Shell Script That Runs a Python Webserver That Serves a Scala-Based JavaScript Compiler With an HTML5 Hex Viewer; or, Reverse Engineer Your Own Damn Polyglot [Evan Sultanik] Issue 17: October 20, 2017 - 40b8985521e671b59c305d2f5512f31b95f1e8c59b9c05ad2ca6413a99d59c97 AGC PDF ZIP https://archive.org/details/pocorgtfo17 It's damned cold outside, so let's light ourselves a fire! warm ourselves with whiskey! and teach ourselves some tricks! 17:1 3 I thought I turned it on, but I didn't. [Rt. Revd. Pastor Manul Laphroaig] 17:2 5 Constructing AES-CBC Shellcode [Albert Spruyt] [Niek Timmers] 17:3 9 In the Company of Rogues: Pastor Laphroaig's Tall Tales of Science and of Fiction [Rt. Revd. Pastor Manul Laphroaig] 17:4 13 Sniffing BTLE with the Micro:Bit [Damien Cauquil] 17:5 21 Up close and personal with Ethernet. [Andrew D. Zonenberg] 17:6 32 The DIP Flip Whixr Trick: An Integrated Circuit That Functions in Either Orientation [Joe "Kingpin" Grand] 17:7 34 Injecting shared objects on FreeBSD with libhijack. [Shawn Webb] 17:8 42 Murder on the USS Table [Soldier of Fortran] 17:9 56 Protecting ELF Files by Infecting Them [Leandro "acidx" Pereira] 17:10 60 Laphroaig's Home for Unwanted Polyglots and 0day [Rt. Revd. Pastor Manul Laphroaig] Issue 18: June 15, 2018 - 191b636f80d0c74164ec9d9b3544decdaa2b7df5 SHA-1 PDF ZIP https://archive.org/details/pocorgtfo18 Pastor Manul Laphroaig's Montessori Soldering School and Stack Smashing Academy for Youngsters Gifted and Not 18:1 3 I thought I turned it on, but I didn't. [Rt. Revd. Pastor Manul Laphroaig] 18:2 4 An 8 Kilobyte Mode 7 Demo for the Apple II [Vincent M. Weaver] 18:3 10 Fun Memory Corruption Exploits for Kids with Scratch! [Kev Sheldrake] 18:4 17 Concealing ZIP Files in NES Cartridges [Vi Grey] 18:5 22 House of Fun; or, Heap Exploitation against GlibC in 2018 [Yannay Livneh] 18:6 37 RelroS: Read Only Relocations for Static ELF [Ryan "ElfMaster" O'Neill] 16:7 48 A Trivial Exploit for TetriNET; or, Update Player TranslateMessage to Level Shellcode. [John Laky] [Kyle Hanslovan] 18:8 51 A Guide to KLEE LLVM execution engine internals [Julien Vanegue] 18:9 58 Memory Scrambling on Intel Sandy Bridge DDR3 [Nico Heijningen] 18:10 63 Easy SHA-1 Colliding PDFs with PDFLaTeX. [Ange Albertini] 18:11 64 Bring your dead! Bugs, that is. [Rt. Revd. Pastor Manul Laphroaig] Issue 19: March 24, 2019 - ? HTML PDF* ZIP - *MD5 pileup (PE/PDF/PNG/MP4) This lonely old piano has a few more tunes! And so do you! And so do I! 19:1 3 Let's start a band together! [Rt. Revd. Pastor Manul Laphroaig] 19:2 5 Of Coal and Iron [Rt. Revd. Pastor Manul Laphroaig] 19:3 11 On CSV Injection and RFC 5322 [Jeff Dileo] 19:4 17 Undefining the ARM [Eric Davisson] 19:5 21 An MD5 Pileup [Ange Albertini] [Marc Stevens] 19:6 39 Selectively Exceptional UTF8 [Travis Goodspeed] [Ryan Speers] 19:7 44 Never Fret that Unobtainium [Matthew Peters] 19:8 47 Steganography in .ICO Files [Rodger Allen] 19:9 53 The Pages of PoC||GTFO [Dr. evm and the MMX Sho] 19:10 55 Vector Multiplication as an IPC Primitive [Lorenzo Benelli] 19:11 60 Polyglots with Ocaml Bytecode [Gabriel 'Drup' Radanne] 19:12 64 Inside the Emulator of Windows Defender [Alexei Bulazel] 19:13 80 What clever things have you learned lately? [Rt. Revd. Pastor Manul Laphroaig] A few selected mirrors: https://unpack.debug.su/pocorgtfo/ https://pocorgtfo.hacke.rs/ https://www.alchemistowl.org/pocorgtfo/ https://www.sultanik.com/pocorgtfo/ http://openwall.info/wiki/people/solar/pocorgtfo https://github.com/angea/pocorgtfo