CVE-2019-13574

unknown

Published 2019-07-12 · Modified 2024-02-19

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CVSS v3

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CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

In lib/mini_magick/image.rb in MiniMagick before 4.9.4, a fetched remote image filename could cause remote command execution because Image.open input is directly passed to Kernel#open, which accepts a '|' character followed by a command.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Fixed 5 releases

Version	Status	Fixed in
trixie	Fixed	`4.9.2-1.1`
sid	Fixed	`4.9.2-1.1`
forky	Fixed	`4.9.2-1.1`
bullseye	Fixed	`4.9.2-1.1`
bookworm	Fixed	`4.9.2-1.1`

Package impact

Ecosystem	Package	Vulnerable	Fixed
RubyGems	mini_magick	`<>= 4.9.4`	`>= 4.9.4`
RubyGems	mini_magick	`<4.9.4`	`4.9.4`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

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