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PSA: Update your docker installation. Leaky Vessels flaws allow hackers to escape Docker, runc containers (www.bleepingcomputer.com)

submitted 9 months ago by redcalcium@lemmy.institute to c/selfhosted@lemmy.world

16 comments fedilink hide all child comments

Snyk team has found four vulnerabilities collectively called "Leaky Vessels" that impact the runc and Buildkit container infrastructure and build tools, potentially allowing attackers to perform container escape on various software products.

On January 31, 2024, Buildkit fixed the flaws with version 0.12.5, and runc addressed the security issue impacting it on version 1.1.12.

Docker released version 4.27.0 on the same day, incorporating the secured versions of the components in its Moby engine, with versions 25.0.1 and 24.0.8.

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[–] Fisch@lemmy.ml 21 points 9 months ago (1 children)

Every software has security vulnerabilities. The important thing is just that they get fixed quickly when they're found and it seems like that was the case here.

[–] acockworkorange@mander.xyz 11 points 9 months ago (1 children)

I use instead, it has no vulnerabilities!

It has no known vulnerabilities.

[–] Awe@lemmy.ml 3 points 9 months ago

I like to describe this as a game of peekaboo.

Where's the vulnerability?

There it is!

Where's the vulnerability?

(Not opening eyes) Huh, I guess there are none!