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submitted 1 day ago by [email protected] to c/[email protected]

The Bluetooth chipset installed in popular models from major manufacturers is vulnerable. Hackers could use it to initiate calls and eavesdrop on devices.

Source

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[-] [email protected] 18 points 21 hours ago

I had a neighbor about 6 years ago that blasted rap at full volume every evening.

rap booming in the background

one fine day

"hmmm, what were these headphones on bt again? wait... soundbar. I don't have a soundbar.

hmmm, I wonder"

device paired

Jellyfin>Artists>..... Meshuggah

Obzen

Combustion

play

Volume 100%

"I think I'll go to the store for a while!"

[-] [email protected] 5 points 21 hours ago

Elastic would’ve been amazing (among other things, it has all songs on the album laid on top of another, playing simultaneously)

[-] [email protected] 5 points 21 hours ago

This one is great for destroying speakers: warning super loud (turn down your volume before playing) https://m.soundcloud.com/osium-1/official-paul-walker-tribute-fast-and-furious-7

[-] [email protected] 2 points 15 hours ago

Good Lord! Thank you for the warning! On lowest audible phone volume it blew me away lol

What is that and why does it exist??

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[-] [email protected] 0 points 13 hours ago

My old FM BT transmitter that let me connect to my car had a surprising range, bout about a 100ft in every direction which as I understand it they aren't supposed to be that strong. (Scosche brand from Best Buy)

Used to tune it to the popular country station and jam everyone around me from listening to that station, which made me happy. Couple times when there was a particularly loud or obnoxious driver...I definately didn't blast porn hub with my stereo off in my car..

Tangent.

One of my last concerts I went to was Meshuggah

Had a great time.

[-] [email protected] 27 points 1 day ago

Every spy in my vicinity is going to be dancing to The Meters - Cissy Strut.

[-] [email protected] 9 points 23 hours ago

A fine choice though.

[-] [email protected] 4 points 22 hours ago

Shitty Beatles & the meters.. I'll follow you anywhere

[-] [email protected] 5 points 22 hours ago
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[-] [email protected] 23 points 23 hours ago

Even if these attacks seem frightening on paper, the ERNW researchers are reassuring: many conditions must be met to carry out an eavesdropping attack. First and foremost, the attacker(s) must be within range of the Bluetooth short-range radio; an attack via the Internet is not possible. They must also carry out several technical steps without attracting attention. And they must have a reason to eavesdrop on the Bluetooth connection, which, according to the discoverers, is only conceivable for a few target people. For example, celebrities, journalists or diplomats, but also political dissidents and employees in security-critical companies are possible targets.

I guess they didn’t point this out because it’s kind of obvious, but it sounds like they also have to actually be on to be exploited. So it’s not going to turn on and start listening to you at least. Definitely concerning, but I’m still gonna be listening to my audio books and podcasts with my wireless headphones.

[-] [email protected] 8 points 23 hours ago

A speaker i have from bose is always on and "sleeping" and can be connected to from the phone no matter what i do, drains the fucking battery and when i want to use it finaly its dead.. wouldnt be surprised if some headphones worked the same..

[-] [email protected] 3 points 22 hours ago

A smart outlet (and running home assistant) will solve that problem.

[-] [email protected] 2 points 23 hours ago

It sounds like they have some kind of wake function that it’s always listening for? I don’t think that’s a common feature in headphones just because of the battery drain, but they’re always chucking useless features on electronics so I’m sure some are floating around out there. I doubt it’s something you wouldn’t know about unless they were secondhand, though.

[-] [email protected] 5 points 22 hours ago* (last edited 22 hours ago)

It's BLE - Bluetooth Low Energy.

Basically devices with BLE can listen for a wake-up command and turn on, similar to the "magic packet" of wake on Ethernet.

Super convenient for "find my device" applications, also nice to be able to connect and activate the device without having to press a power button like a peasant.

It also means that most devices with BLE end up flat within a month. I had a speaker with BLE and had to deliberately download a much older version of the Android partner app to turn it off, as they dropped the option to do so in later versions for "convenience". With BLE on it would be flat in about 6 weeks regardless of whether I'd used it or not , which really ruined ad-hoc usage for me.

[-] [email protected] 10 points 20 hours ago

... and this is why I don't use bluetooth on anything.

[-] [email protected] 10 points 20 hours ago

I never have it enabled unless I am in the car driving and need driving directions or listening to music/podcasts. I prefer wired headphones, but manufacturers are making that difficult.

[-] [email protected] 2 points 18 hours ago

Because they can't sell you more Bluetooth crap if they give you a choice.

Stop buying no-Jack phones.

[-] [email protected] 12 points 21 hours ago

They said I was mad when they removed the headphone jack - well who’s mad now??! AHAHahahahaaaaaaahhhhcrap it’s me.

I’m still mad. Fuckers.

[-] [email protected] 21 points 1 day ago

So how do you determine if your headphones have the vulnerable chip in them?

[-] [email protected] 9 points 1 day ago

According to the article, headphones using a Bluetooth SoC manufactured by Airoha may be vulnerable. So, need to find if your headphones use their SoC.

[-] [email protected] 7 points 1 day ago

You will need to do some research on your headphones, I guess.

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[-] [email protected] 7 points 22 hours ago

I was hoping this would allow me to take over Bluetooth speakers that people use while skiing and replace their music with a PSA about how no one wants to hear their music

Most annoying people on the mountain

[-] [email protected] 6 points 22 hours ago

Or public transit. Or public parks. Or grocery stores.

[-] [email protected] 1 points 17 hours ago

Yesss. Find that sploit and please let it never be fixable. I didn't download a copy of The Wheels On The Bus for nothing.

[-] [email protected] 4 points 23 hours ago

This is why I chose to get a Corsair Virtuoso, which has a removable microphone.

[-] [email protected] 2 points 20 hours ago

Alright now how do I test this out

[-] [email protected] 3 points 22 hours ago* (last edited 22 hours ago)

My Redmi buds 5 had a firmware update available for me in the app. It could be an older one though, their patch notes suck and don't even say the date. v4.3.8.8

[-] [email protected] 3 points 1 day ago

Gonna set up my tablet to play Capital over bluetooth 24/7. Enjoy the theory skinwalkers

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this post was submitted on 27 Jun 2025
432 points (98.4% liked)

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