BEGIN:VCALENDAR
VERSION:2.0
PRODID:Data::ICal 0.24
BEGIN:VEVENT
DESCRIPTION:   'Title: Weaponizing Uselessness: Breaking SMM with the Slowe
 st\n   Instruction Ever Written\n   Tags: DEF CON Official Talk | Demo ðŸ’
 » | Tool 🛠 | Exploit 🪲\n   When: Friday\, Aug 7\, 10:00 - 10:30 PDT\
 n   Where: LVCCW Level 1 Hall 3 904 (Main Track 4) and DCTV-4 - [1]Map\n\n
    Description:\n\n   This is a talk about making your CPU go slow. Really
 \, really\, really\n   slow.\n\n   It is also\, somehow\, a talk about bre
 aking platform security on nearly\n   every x86 system ever shipped\, acti
 vating a hundred dormant CVEs\,\n   repeatedly ignoring processor specific
 ations\, racing intra-core\n   interrupts\, and finding a vulnerability th
 at cannot be fixed.\n\n   But mostly\, it's about going slow.\n\n   [2]Mem
 ory Sinkhole [3]AMD Sinkclose [4]Sandsifter [5]EDK2\n\n   SpeakerBio:  Chr
 istopher "xoreaxeaxeax" Domas\n\n   Christopher Domas (@xoreaxeaxeax) is a
  security researcher primarily\n   focused on firmware\, hardware\, and lo
 w level processor exploitation.\n   He is best known for releasing impract
 ical solutions to non-existent\n   problems\, including the world's first 
 single instruction C compiler\n   (M/o/Vfuscator)\, toolchains for generat
 ing images in program control\n   flow graphs (REpsych)\, and Turing-machi
 nes in the vi text editor. His\n   more relevant work includes the sandsif
 ter processor fuzzer\,\n   rosenbridge backdoor\, the binary visualization
  tool ..cantor.dust..\,\n   and the memory sinkhole privilege escalation e
 xploit.\n\n   '\n\n   1. #LVCCW_Level1_Hall3\n   2. https://blackhat.com/d
 ocs/us-15/materials/us-15-Domas-The-Memory-Sinkhole-Unleashing-An-x86-Desi
 gn-Flaw-Allowing-Universal-Privilege-Escalation-wp.pdf\n   3. https://medi
 a.defcon.org/DEF%20CON%2032/DEF%20CON%2032%20presentations/DEF%20CON%2032%
 20-%20Enrique%20Nissim%20Krzysztof%20Okupski%20-%20AMD%20Sinkclose%20Unive
 rsal%20Ring-2%20Privilege%20Escalation%20Redacted.pdf\n   4. https://media
 .defcon.org/DEF%20CON%2025/DEF%20CON%2025%20presentations/DEF%20CON%2025%2
 0-%20Christopher-Domas-Breaking-The-x86-ISA-UPDATED.pdf\n   5. https://git
 hub.com/tianocore/edk2\n\n\n
DTEND:20260807T173000Z
DTSTART:20260807T170000Z
LOCATION:DEF CON Talks - LVCCW Level 1 Hall 3 904 (Main Track 4) and DCTV-4
SUMMARY:Weaponizing Uselessness: Breaking SMM with the Slowest Instruction 
 Ever Written
END:VEVENT
END:VCALENDAR