piers

27 posts

piers

@_piers2

At @starlabs_sg

Katılım Mart 2022

79 Takip Edilen596 Takipçiler

piers@_piers2·21 Mar

@fwrnr Hi currently im in HN :)

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157

Felipe Warrener-Iglesias@fwrnr·21 Mar

@_piers2 Congrats Piers! Are you based in Hanoi or HCM? :)

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292

piers@_piers2·21 Mar

Thankfully I was still able to find something 😖

TrendAI Zero Day Initiative@thezdi

Validated! Dungdm (@_piers2) of Viettel Cyber Security used two bugs, include the ever risky race condition, to exploit #Oracle VirtualBox. As a round 3 winner, they receive $20,000 and 4 Master of Pwn points. #Pwn2Own #P2OVancouver

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piers@_piers2·8 Mar

@pr0Ln good luck! 😄

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181

Gwangun Jung@pr0Ln·8 Mar

Only 7 days left... Not a good bug, but we'll have to exploit it somehow.

TrendAI Zero Day Initiative@thezdi

Just one week left to register for #Pwn2Own Vancouver! We hope to see you there.

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935

piers@_piers2·5 Mar

@MochiNishimiya I will say it at the cost of 1-2 flags.

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134

Mochi Nishimiya@MochiNishimiya·5 Mar

@_piers2 Say you love me and you'll qualify instantly

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163

piers@_piers2·5 Mar

Hopefully I will qualify

Asian Cyber Security Challenge (ACSC)@acsc_asia

🚀 ACSC 2024 (Asian Cyber Security Challenge) is Happening!🚀 📅 March 30-31, 2024 🌟 Mark your calendars! 🔜 Registration opening soon. Don't miss out! More details here ▶️ acsc.asia #ACSC2024 #CyberSecurity #SaveTheDate

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piers@_piers2·5 Mar

@CrazymanArmy You think too highly of me :'d

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154

crazyman_army@CrazymanArmy·5 Mar

@_piers2 you will solve all

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piers@_piers2·29 Şub

@y0ny0ns0n I was first relieved when there is no cve in the released advisories. Then I self-doubt, so i update and check again. And they fixed it silently 😅

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324

piers@_piers2·29 Şub

@Chackal__ @vv474172261 sure

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Chackal (Esdras DAGO)@Chackal__·29 Şub

@_piers2 @vv474172261 Hey, please can we talk quickly in dm? Not related to this bug but a previous one you found a while ago on another target

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piers@_piers2·29 Şub

In Vmware Workstation 17.5.1, a bug was silently patched, I was going to use it for Pwn2Own but i think that I probably found the same bug that was used in TFC 2023... :( @vv474172261, is there a way i can confirm this with you ?

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piers@_piers2·2 Şub

@testanull @dfsec_com Congrats! I was looking forward to seeing you at starlabs.

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Janggggg@testanull·2 Şub

Just want to announce that I’m officially a part of @dfsec_com today!

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120

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piers retweetledi

Synacktiv@Synacktiv·21 Kas

Slides of our latest talks during #GreHack23 and @codeblue_jp are now available on our website! synacktiv.com/ressources

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piers@_piers2·23 Kas

@sahuang97 @gdb hes just like me frfr

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639

sahuang@sahuang97·23 Kas

Wait I didn't know @gdb was a CTF player/author 10 years ago github.com/e28eta/stripe-…

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Brendan Dolan-Gavitt@moyix·11 Kas

Will still try to do a blog post on my @CSAW_NYUTandon CTF challenge, NERV Center, but for now here's a thread explaining the key mechanics. I put a lot of work into the aesthetics, like this easter egg credit sequence (all ANSI colors+unicode text) that contains key hints:

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Christopher@Kharosx0·3 Kas

- Writes shitty Hypervisor fuzzer as an example for someone junior - Runs shitty fuzzer against VirtualBox - Finds 0-day... It was a few hours of effort? In an attack surface that already had a 0-day a bit ago? Incoming blog for fun 🙃

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piers@_piers2·28 Eki

got hard carried by amazing teammates at @vcslab

TrendAI Zero Day Initiative@thezdi

That's a wrap on #Pwn2Own Toronto 2023! We awarded $1,038,250 for 58 unique 0-days during the event. Congratulations to Team Viettel (@vcslab) for winning Master of Pwn with $180K and 30 points. We'll see you at Pwn2Own Automotive in Tokyo next January.

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piers retweetledi