Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Natalie Silvanovich @natashenka@infosec.exchange

1/15/2026, 9:00:38 PM

Public

The first bug in the chain is CVE-2025-54957, a memory corruption bug in the Dolby Unified Decoder, an audio codec integrated by most Android devices’ OEMs. It is 0-click because incoming SMS and RCS audio messages are automatically transcribed by the system.

Natalie Silvanovich @natashenka@infosec.exchange

1/15/2026, 9:01:29 PM

Public

The second bug, CVE-2025-36934, is a driver UaF which only affects the Pixel 9, but Project Zero has found many other bugs with similar impact affecting other devices over the past couple years.

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