Affected Exynos processors include:
And if that all sounds like gibberish, you’re not alone. What you really need to know is that the devices vulnerable to this exploit include:
- Galaxy S20 phones
- Galaxy Note 20 phones
- Galaxy S10 phones
- Galaxy Note 10 phones
- Galaxy A21
- Galaxy A51
- Galaxy A71
- Galaxy Watch 5
- Galaxy Watch FE
- And Galaxy Watch 4
That is quite the list. Thankfully, after almost a month since its first report, Samsung is rolling out security updates that should hopefully patch the vulnerability.
The Galaxy S20 lineup is vulnerable. | Image credit — PhoneArena
Google’s experts claim they’ve seen instances of foreign parties using this exploit to execute code on unsuspecting consumers’ devices. The extent of these attacks, their nature or even the identity of the attackers has not been revealed.
This vulnerability, exclusive to Exynos chipsets, comes at a time when Samsung is abandoning its processors for the upcoming Galaxy S25 phones. Due to extremely poor yield rates Samsung Foundry has also just abandoned a plant in Taylor, Texas before it had even become fully operational.
If you’re rocking an older Galaxy phone it’s probably part of the affected devices listed above. I’d highly recommend updating your system as soon as possible and limiting compromising activity. Common sense goes a long way in preventing your phone from being hacked so no downloads from big flashy buttons.