Supply Chain

The AUR Is Frozen: Inside Arch's Third Supply-Chain Attack Wave

Published: August 10, 2026 Reading time: 7 min

If you fired up yay -Syu over the past week and noticed your AUR packages silently refusing to update, you’re not imagining it — and it isn’t a bug in your helper. As of August 1, 2026, Arch Linux has disabled all pushes to the Arch User Repository, meaning maintainers can no longer publish updates, new versions, or fixes to the community package collection that most of us rely on daily. The AUR is still up and readable, but writes are locked down while the project fights off its third supply-chain attack since June. ...

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