CVE-2026-29049
`melange update-cache` has unbounded HTTP download that can exhaust disk in CI in chainguard.dev/melange
4.3
MEDIUM
CVSS 3.1
EPSS 0.05%
Description
`melange update-cache` has unbounded HTTP download that can exhaust disk in CI in chainguard.dev/melange
How to fix CVE-2026-29049
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Go/chainguard.dev/melange—no fix listed
- —no fix listed
Is CVE-2026-29049 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, <= 0.40.5
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |