CVE-2026-29049

unknown

Published 2026-03-02 · Modified 2026-03-23

CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CVSS v2

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VIR risk

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Description

`melange update-cache` has unbounded HTTP download that can exhaust disk in CI in chainguard.dev/melange

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	chainguard.dev/melange	`<=0.40.5`
Go	chainguard.dev/melange

References

Verify integrity in audit chain (admin only). AS-IS.